Toradex Colibri PXA270 User manual

Toradex Colibri
Migration Guide

Toradex Colibri Migration Guide
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l [phone] l www.toradex.com l [e-mail]
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Revision history
Date
Doc. Rev.
Changes
23-Oct-07
Rev. 1.0
Initial release.
Supported modules:
Colibri PXA270 V1.0 / V1.2
Colibri PXA320 V1.2
Colibri PXA300 V1.0
26-Oct-07
Rev. 1.1
Description for Data[31:16] on PXA270 module added.
Supported modules:
Colibri PXA270 V1.0 / V1.2
Colibri PXA320 V1.2
Colibri PXA300 V1.1
13-Dec-07
Rev. 1.2
CAN description for Orchid removed (there is no CAN on the Orchid)
Supported modules:
Colibri PXA270 V1.0 / V1.2
Colibri PXA320 V1.2
Colibri PXA300 V1.1
12-Sept-08
Rev. 1.3
PXA310 data added (in general it is equal to PXA300)
PXA320: changed pin names from -> to (these pins have no GPIO functionality)
GPIO56 -> CIF_DD<7>
GPIO59 -> CIF_MCLK
GPIO60 -> CIF_PCLK
GPIO61 -> CIF_HSYNC
GPIO62 -> CIF_VSYNC
29-Okt-08
Rev. 1.4
SODIMM Pin 99 can’t be used as GPIO on Colibri PXA3xx modules.
Added a note regarding second instance of GPIOs.
31-Dec-08
Rev. 1.5
SODIMM Pin 184 can’t be used as GPIO on Colibri PXA300 and PXA310 modules
Minor changes to clarify several descriptions.
17-Feb-09
Rev. 1.6
Added PS2 description (Mouse and Keyboard)
24-Sep-09
Rev. 1.7
Added notes 12 and 13 to compatibility list (SODIMM Pin 88,90,92)
22-Jan-10
Rev. 1.8
Removed broken www link to EvalBoard schematic.
PXA310 GPIO97 and GPIO98 have pull-up and pull-down description (Note 14 Compatibility List)
04-Jun-10
Rev. 1.9
Spelling correction
Added different analog input voltage range description (Chapter 2.7 section 10).
10-Jun-10
Rev. 2.0
Added clarification to chapter 2.7 section 10.
02-Sep-10
Rev. 2.1
Add first preliminary information for the Colibri T20
06-Sep-10
Rev. 2.1
Added details for Colibri PXA270 V2.2 and Colibri PXA320 V2.0 modules (Chapter 3, notes 10 and 11)
27-Dec-10
Rev. 2.2
Add information about Colibri T20 address signals (Chapter 3, note 24)
Add information about USB 2.0 high speed to Chapter 2.3, 2.4 and 2.5
Change name Colibri Tegra T20 -> Colibri T20
11-Dec-12
Rev. 2.3
Add information about Colibri T30
Change name of Colibri T20 to Colibri T20
Update links
Add information about Evalboard V3.1

Toradex Colibri Migration Guide
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l [phone] l www.toradex.com l [e-mail]
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Contents
1. Introduction.....................................................................................................................................4
2. Migration Guide for Colibri Modules...............................................................................................5
2.1 Architectural Differences................................................................................................................5
2.2 Migration Guide for Colibri Evaluation Board V3.1 ........................................................................6
2.3 Migration Guide for Colibri Evaluation Board V2.1 ........................................................................6
2.4 Evalboard Prior to Version 2.1.......................................................................................................6
2.5 Orchid V1.0 ....................................................................................................................................6
2.6 Protea V1.1 ....................................................................................................................................7
2.7 Design Guide for Customer Specific Hardware.............................................................................8
3. Compatibility List Colibri PXAxxx Modules ....................................................................................9
3.1 SODIMM Connector.......................................................................................................................9
3.2 Extension Connector (on the back of the Module).......................................................................14

Toradex Colibri Migration Guide
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l [phone] l www.toradex.com l [e-mail]
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1. Introduction
This migration guide contains the needed steps to switch between the several Toradex Colibri modules and some general design guidelines.
We are always enhancing our Colibri module software. Visit our web page for BSP updates. http://developer.toradex.com

Toradex Colibri Migration Guide
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l [phone] l www.toradex.com l [e-mail]
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2. Migration Guide for Colibri Modules
2.1 Architectural Differences
Colibri PXA270
Colibri PXA320
Colibri PXA300
Colibri PXA310
Colibri T20
Colibri T30
32-Bit Data bus
16-Bit Data bus (multiplexed AAD and
demultiplexed)
16-Bit Data bus (multiplexed AAD and
demultiplexed)
16-Bit Data bus (multiplexed AAD and
demultiplexed)
16/32-Bit Data bus(multiplexed AAD
and demultiplexed)
16 Bit (multiplexed AAD and
demultiplexed)
26 dedicated address bits
12 dedicated address bits
12 dedicated address bits
12 dedicated address bits
28 dedicated address bits
28 dedicated address bits
4 chip selects available
3 chip select available
3 chip select available
3 chip select available
8 chip select available
8 chip select available
Ethernet Controller DM9000E
AX88796B
AX88796B
AX88796B
AX88772B
AX88772B
32-Bit SDRAM (104MHz)
32-Bit DDR SDRAM (260MHz)
16-Bit DDR SDRAM (260MHz)
16-Bit DDR SDRAM (260MHz)
32-Bit DDR2 SDRAM (666MHz)
32-Bit DDR3 SDRAM
PCMCIA interface
PCMCIA interface
No PCMCIA interface
No PCMCIA interface
No PCMCIA interface
No PCMCIA interface
Audio and Touch interface
Audio and Touch interface
No Audio and Touch interface
Audio and Touch interface
Audio and Touch interface
Audio and Touch interface

Toradex Colibri Migration Guide
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2.2 Migration Guide for Colibri Evaluation Board V3.1
For Colibri PXA270:
Set the Jumper JP6 (next to the Ethernet connector) to 1-2.
For Colibri PXA3x0 and Colibri T20/T30:
Set the Jumper JP6 to 2-3.
See the Evalboard schematic for details about the jumper setting. (http://developer.toradex.com)
2.3 Migration Guide for Colibri Evaluation Board V2.1
For Colibri PXA270:
Set the Jumper JP7 (next to the Ethernet connector) to 1-2.
For Colibri PXA3x0 and Colibri T20/T30:
Set the Jumper JP7 to 2-3.
See the Evalboard schematic for details about the jumper setting.( http://developer.toradex.com)
The USB interfaces on the Evaluation board are not USB 2.0 high speed compatible. For more information see: http://developer.toradex.com/knowledge-base/usb-2.0-high-speed-(480mbps)
Plug in the Colibri and power on the Evalboard. WinCE will start up.
All standard interfaces of the Colibri Evaluation board are now ready to use.
2.4 Evalboard Prior to Version 2.1
The Colibri modules will start up and all standard interfaces are available except Ethernet.
Ethernet is only supported for Colibri PXA270 modules.
Ask Toradex for more information about this. ([email protected]om)
2.5 Orchid V1.0
For Colibri PXA270:
Set the Jumper JP2 (near the Ethernet connector) to 1-2.
For Colibri PXA3x0 and Colibri T20/T30:
Set the Jumper JP2 to 2-3.
The USB interfaces on the Evaluation board are not USB 2.0 high speed compatible. For more information see: http://developer.toradex.com/knowledge-base/usb-2.0-high-speed-(480mbps)
Insert the Colibri module into the Orchid and power the device. The WinCE will start up and all interfaces will.

Toradex Colibri Migration Guide
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2.6 Protea V1.1
For Colibri PXA270:
Set the Jumper JP2 (next to the Ethernet connector and battery socket) to 1-2.
For Colibri PXA3x0 and Colibri T20/T30:
Set the Jumper JP2 to 2-3.
The USB interfaces on the Evaluation board are not USB 2.0 high speed compatible. For more information see: http://developer.toradex.com/knowledge-base/usb-2.0-high-speed-(480mbps)
Insert the Colibri module into the Protea and power the device. The WinCE will start up and all interfaces will work (except CAN and RS485/422 because this drivers aren’t included in the Toradex standard WinCE image).

Toradex Colibri Migration Guide
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2.7 Design Guide for Customer Specific Hardware
In general you should regard our Colibri Evalboard schematics and design your hardware similar to it. (http://www.toradex.com)
See the Colibri PXAxxx datasheet for more information about pin out.The SODIMM pins that have a really different function are described below.
1. Pull up all the nCS signals that you are using on your HW.
2. Not all of the Colibri modules have exactly the same Ethernet controller (AX88796BL, AX88772B, DM9000) therefore a slightly different circuit is used. See the Evalboard schematic for details. (http://www.toradex.com).
3. SODIMM pin 22 is nVDD_FAULT on the Colibri PXA270 and nGPIO_RESET on the Colibri PXA3x0. Make sure you have the proper glue logic to generate the right behavior if both modules will be used. Or just leave it open, that
will work on all modules.
4. SODIMM pin 24: In general this pin should be left unconnected to be compatible with all Colibri modules. On some Colibri modules this pin is nBATT_SENSE. Please contact co[email protected]om for more information about low
battery handling on Colibri modules.
5. The SODIMM pins 118, 120, 122, 124, 134, 136, 138, 140, 142, 144, 146, 184, 186, 188 are Address[25:12] on the Colibri PXA270. On the Colibri PXA3x0 most of them are GPIOs. On the Colibri T20 this pins can be used as
addresses or GPIOs. Don't use this signals in a design for all modules or add proper glue logic to your HW.
6. The SODIMM pins 150, 152, 154, 156, 158, 160, 162, 164, 166, 168, 170, 172, 174, 176, 178 and 180 are Data[31:16] on the Colibri PXA270. On the Colibri PXA3x0 they are GPIOs. Don't use this signals in a design for both
modules or add proper glue logic to your HW. The Colibri T20 has a 32bit bus, but it is not 100% compatible with the Colibri PXA270.
7. The SODIMM pins 126,128,130, 132 are DQMs which are not available on all. Don't use this signals in a design for all modules or add proper glue logic to your HW.
8. Some of the GPIOs on Colibri PXA3xx have a second instance (e.g. GPIO1_2). It is not possible to use both pins as GPIO (GPIO1 and GPIO1_2). There is no problem if one of the two pins is set to an alternate function different
to GPIO. E.g. if one pin is used as LCD data signal you can use the other pin as GPIO without any restrictions. Take care when using GPIOs with second instances.
Affected GPIOs: PXA320: GPIO[17:0]; PXA310: GPIO[10:0]; PXA300: GPIO[6:0]
9. There are signals which are connected to more than one SODIMM pin. Please refer to the notes in the compatibility list.
10. The analog inputs (SODIMM pin 2, 4, 6, 8) have different input voltage ranges depending on the audio-/touch-controller used on the Colibri module. Make sure you add a proper circuit onto your carrier board or do not use voltages
higher than 3.3V if you want to support current and future Colibri modules. We recommend using 3.3V as maximum voltage on all AD inputs to ensure the compatibility to future Colibri modules.
Audio-/Touch-Codec (Colibri Modules)
Analog Voltage Input Range
NXP UCB1400:
- Colibri PXA 270 up to and including V 1.2
- Colibri PXA320 up to and including V 1.2
AD 0-3 (SODIMM pin 2, 4, 6, 8): 0V to 7.5V
Wolfson WM9715L:
- Colibri PXA310 all versions
- Colibri PXA270 V 2.1 and higher
- Colibri PXA320 V 2.0 and higher
- Colibri T20
AD 0, 1, 3 (SODIMM pin 2, 6, 8): 0V to 3.3V
AD 2 (SODIMM pin 4): 0V to 5V
STMicroelectronics STMPE811 / Freescale SGTL5000:
- Colibri T30
AD 0-3 (SODIMM pin 2, 4, 6, 8): 0V to 3.3V

Toradex Colibri Migration Guide
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3. Compatibility List Colibri PXAxxx Modules
Caution: Pay attention to the notes of the individual signals!
3.1 SODIMM Connector
SODIM
M Pin
PXA270
PXA320V1.2
PXA320 V1.2
multiplexed pins
PXA300 V1.2
PXA300 V1.2
multiplexed pins
PXA310 V1.2
PXA310 V1.2
multiplexed pins
T20
T20 multiplexed pins
T30
T30 multiplexed pins
Compatible
Functions
1
MIC_IN
MIC_IN
SYS_EN
SYS_EN
MIC_IN6
SYS_EN
MIC_IN
MIC_IN
MIC_IN2, SYS_EN5
3
MIC_GND
MIC_GND
MIC_GND6
MIC_GND
MIC_GND
MIC_GND2
5
LINEIN_L
LINEIN_L
LINEIN_L6
LINEIN_L
LINEIN_L
LINEIN_L2
7
LINEIN_R
LINEIN_R
LINEIN_R6
LINEIN_R
LINEIN_R
LINEIN_R2
9
VSS_AUDIO
VSS_AUDIO
VSS_AUDIO6
VSS_AUDIO
VSS_AUDIO
VSS_AUDIO2,16
11
VSS_AUDIO
VSS_AUDIO
VSS_AUDIO6
VSS_AUDIO
VSS_AUDIO
VSS_AUDIO2,16
13
HEADPHONE_GND
HEADPHONE_GND
HEADPHONE_GND6
HEADPHONE_GND
HEADPHONE_GND
HEADPHONE_GND2
15
HEADPHONE_L
HEADPHONE_L
HEADPHONE_L6
HEADPHONE_L
HEADPHONE_L
HEADPHONE_L2
17
HEADPHONE_R
HEADPHONE_R
HEADPHONE_R6
HEADPHONE_R
HEADPHONE_R
HEADPHONE_R2
19
GPIO46
GPIO30
GPIO1108
GPIO1108
GPIO_C3
GPIO-C.03
STD_RXD
21
GPIO47
GPIO31
GPIO8
GPIO8
GPIO_C2
GPIO-C.02
STD_TXD
23
GPIO40
GPIO101
GPIO103
GPIO103
GPIO_Z0
GPIO-O.00
FF_DTR
25
GPIO100
GPIO99
GPIO113
GPIO1018
GPIO1158
GPIO1018
GPIO1158
GPIO_Z1
GPIO-O.03
FF_CTS,
KP_MKIN<0>17
27
GPIO27
GPIO88
GPIO104
GPIO90
GPIO106
GPIO90
GPIO106
GPIO_Y7
GPIO-O.04
FF_RTS,
SSPSYSCLK18
29
GPIO33
GPIO103
GPIO105
GPIO105
GPIO_C1
GPIO-O.07
FF_DSR
31
GPIO10
GPIO100
GPIO102
GPIO102
GPIO_C6
GPIO-O.06
FF_DCD
33
GPIO34
GPIO97
GPIO99
GPIO99
GPIO_Y5
GPIO-O.02
FF_RXD
35
GPIO39
GPIO98
GPIO100
GPIO100
GPIO_Y4
GPIO-O.01
FF_TXD
37
GPIO38
GPIO102
GPIO117
GPIO104
GPIO119
GPIO104
GPIO119
GPIO_Y6
GPIO-O.05
FF_RI, KP_MKIN<4>17
39
GND
GND
GND
GND
GND
GND
41
GND
GND
GND
GND
GND
GND
43
GPIO0
GPIO28
EXT_WAKEUP0
GPIO13
EXT_WAKEUP0
GPIO13
EXT_WAKEUP0
GPIO_C7
GPIO-C.07
WAKEUP Source0,
MM_CD(CardDetect
GPIO)
45
GPIO1
GPIO29
EXT_WAKEUP1
GPIO127
GPIO127
GPIO_V3
GPIO-V.01
PRDY2, 4
47
GPIO32
GPIO22
GPIO7
GPIO7
GPIO_I2
GPIO-CC.00
GPIO-S.02
MM_CLK
49
GPIO109
GPIO19
GPIO4
GPIO4
GPIO_AA1
GPIO-BB.01
GPIO-S.05
MM_DAT<1>
51
GPIO110
GPIO20
GPIO5
GPIO5
GPIO_AA2
GPIO-BB.02
GPIO-S.06
MM_DAT<2>
53
GPIO111
GPIO21
GPIO6
GPIO6
GPIO_AA3
GPIO-BB.03
GPIO-S.07
MM_DAT<3>
55
GPIO19
GPIO78
GPIO806
GPIO10_26
GPIO_B6
GPIO-B.06
SDA1 (PS2 Mouse
GPIO)
57
GPIO86
GPIO71
GPIO70
GPIO70
GPIO_M0
GPIO-M.00
LDD<16>
59
GPIO12
GPIO14
CIF_DD<7>
(GPIO56)1
GPIO20
CIF_DD<7> (GPIO46)
GPIO20
CIF_DD<7> (GPIO46)
GPIO_B4
GPIO_L5
GPIO-B.04
GPIO-L.05
PWM<A>, CIF_DD<7>
61
GPIO87
GPIO72
GPIO71
GPIO71
GPIO_M1
GPIO-M.01
LDD<17>
63
GPIO14
GPIO42
GPIO105
GPIO316, 8
GPIO9_26
GPIO_B7
GPIO-B.07
SCL1 (PS2 Mouse
GPIO)
65
GPIO106
GPIO58
GPIO124
GPIO48
GPIO124
GPIO48
GPIO124
GPIO_L7
GPIO-DD.06
GPIO-L.07
CIF_DD<9>,
KP_MKOUT<3>17,
SDA2 (PS2 Keyboard
GPIO)
67
GPIO17
GPIO55
GPIO45
GPIO45
GPIO_A7
GPIO_L4
GPIO-A.07
GPIO-L.04
PWM<D>19,CIF_DD<6
>

Toradex Colibri Migration Guide
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SODIM
M Pin
PXA270
PXA320V1.2
PXA320 V1.2
multiplexed pins
PXA300 V1.2
PXA300 V1.2
multiplexed pins
PXA310 V1.2
PXA310 V1.2
multiplexed pins
T20
T20 multiplexed pins
T30
T30 multiplexed pins
Compatible
Functions
69
GPIO20
GPIO75
GPIO776
GPIO8_26
GPIO_T2
GPIO-DD.05
GPIO-T.02
SCL2 (PS2 Keyboard
GPIO)
71
GPIO81
GPIO49
GPIO39
GPIO39
GPIO_T4
GPIO-V.02
GPIO-T.04
CIF_DD<0>, BL_ON
(LCD back-light GPIO)
73
GPIO52
GPIO76
GPIO786
PWR_GPIO26, 7
GPIO_A0
GPIO-S.00
75
GPIO53
CIF_MCLK (GPIO59)1
GPIO77
CIF_MCLK (GPIO49)
GPIO796
CIF_MCLK (GPIO49)
GPIO_T1
GPIO-W.05
CIF_MCLK, PRST
(PCMCIA reset GPIO)
2, 4
77
GPIO82
GPIO79
GPIO816
GPIO_T3
GPIO-CC.02
GPIO-T.03
79
GPIO83
GPIO53
GPIO43
GPIO43
GPIO_L2
GPIO-Y.05
GPIO-L.02
CIF_DD<4>
81
GPIO84
CIF_VSYNC (GPIO62)
1
GPIO81
CIF_VSYNC (GPIO52)
GPIO83
CIF_VSYNC (GPIO52)
GPIO83
GPIO_D6
GPIO-C.01
GPIO-D.06
CIF_FV, PCD
(PCMCIA card detect
GPIO) 2, 4
83
GND
GND
GND
GND
GND
GND
85
GPIO107
GPIO57
GPIO125
GPIO47
GPIO125
GPIO47
GPIO125
GPIO_L6
GPIO-V.03
GPIO-L.06
CIF_DD<8>,
KP_MKOUT<4>17,
nPPEN (PCMCIA
power enable) 2, 4
87
nRESET_OUT
nRESET_OUT
nRESET_OUT
nRESET_OUT
(GMI_RST_N)
GPIO_I4
GPIO-I.04
nRESET_OUT
89
nWE
DF_ALE_nWE
DF_ALE_nWE
DF_ALE_nWE
GPIO_I0
(GMI_WR_N)
GPIO-I.00
nWE
91
nOE
DF_CLE_nOE
DF_CLE_nOE
DF_CLE_nOE
GPIO_I1
GPIO-I.01
nOE
93
RDnWR
GPIO27
RDnWR
GPIO123
RDnWR
GPIO123
RDnWR
GPIO_I0
(GMI_WR_N)
GPIO_W0
GPIO-W.00
RDnWR20
95
DNC9
(RDY(GPIO18))11
GPIO2
GPIO0
GPIO0
GPIO_I7 (GMI_WAIT)
GPIO_I5
(GMI_IORDY)
GPIO-I.07
GPIO-I.05
RDY
97
GPIO48
GPIO54
GPIO44
GPIO44
GPIO_L3
GPIO-Y.04
GPIO-L.03
CIF_DD<5>, nPOE2, 4
99
GPIO49
DF_ALE_nWE
(GPIO93)10
DF_ALE_nWE
(GPIO95)10
DF_ALE_nWE
(GPIO95)10
GPIO_I0
(GMI_WR_N)
GPIO_Z3
GPIO-Z.03
nPWE2, 4
101
GPIO51
GPIO6
GPIO51
GPIO41
GPIO41
GPIO_L0
GPIO-Y.07
GPIO-L.00
CIF_DD<2>, nPIOW2,
4
103
GPIO50
GPIO5
GPIO52
GPIO42
GPIO42
GPIO_L1
GPIO-Y.06
GPIO-L.01
CIF_DD<3>, nPIOR2, 4
105
GPIO15
GPIO73
EXT_nCS0
GPIO168
EXT_nCS08
GPIO168
EXT_nCS08
GPIO_K2
GPIO-K.02
nCSx
107
GPIO79
GPIO9
EXT_nCS1
GPIO15
EXT_nCS1
GPIO15
EXT_nCS1
GPIO_K3
GPIO-K.03
nCSx
109
GND
GND
GND
GND
GND
GND
111
ADDRESS0
EXT_ADDRESS0
EXT_ADDRESS0
EXT_ADDRESS0
GPIO_J6
GPIO-J.06
ADDRESS024
113
ADDRESS1
EXT_ADDRESS1
EXT_ADDRESS1
EXT_ADDRESS1
GPIO_J5
GPIO-J.05
ADDRESS124
115
ADDRESS2
EXT_ADDRESS2
EXT_ADDRESS2
EXT_ADDRESS2
GPIO_W6
GPIO-W.06
ADDRESS224
117
ADDRESS3
EXT_ADDRESS3
EXT_ADDRESS3
EXT_ADDRESS3
GPIO_W7
GPIO-W.07
ADDRESS3
119
ADDRESS4
EXT_ADDRESS4
EXT_ADDRESS4
EXT_ADDRESS4
GPIO_C0
GPIO-C.00
ADDRESS4
121
ADDRESS5
EXT_ADDRESS5
EXT_ADDRESS5
EXT_ADDRESS5
GPIO_A1
GPIO-A.01
ADDRESS5
123
ADDRESS6
EXT_ADDRESS6
EXT_ADDRESS6
EXT_ADDRESS6
GPIO_U0
GPIO-U.00
ADDRESS6
125
ADDRESS7
EXT_ADDRESS7
EXT_ADDRESS7
EXT_ADDRESS7
GPIO_U1
GPIO-U.01
ADDRESS7
127
GPIO36
GPIO26
GPIO113
GPIO113
GPIO_BB3
GPIO-T.06
129
GPIO89
GPIO2_2
GPIO0_2
GPIO0_2
GPIO_W2
GPIO-W.02
USBH_PEN
131
GPIO88
GPIO3_2
GPIO1_2
GPIO1_2
GPIO_W3
GPIO-W.03
USBH_OC
133
GPIO37
GPIO94
GPIO96
GPIO96
GPIO_BB2
GPIO-T.05
135
GPIO35
GPIO95
GPIO97
GPIO9714
ACC1_DETECT
GPIO_K6
GPIO-K.06
137
GPIO41
GPIO96
GPIO98
GPIO9814
USB1_VBUS
GPIO_K5
GPIO-K.05
USBC_DET (USB
cable detect GPIO)
139
USBH_P
USBH1_P
USBH1_P
USBH1_P
USB3_DP
USBH_P
141
USBH_N
USBH1_N
USBH1_N
USBH1_N
USB3_DN
USBH_N
143
USBC_P
USBC_H_P
USBC_H_P
USBC_H_P
USB1_DP
USBC_P
145
USBC_N
USBC_H_N
USBC_H_N
USBC_H_N
USB1_DN
USBC_N

Toradex Colibri Migration Guide
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SODIM
M Pin
PXA270
PXA320V1.2
PXA320 V1.2
multiplexed pins
PXA300 V1.2
PXA300 V1.2
multiplexed pins
PXA310 V1.2
PXA310 V1.2
multiplexed pins
T20
T20 multiplexed pins
T30
T30 multiplexed pins
Compatible
Functions
147
GND
GND
GND
GND
GND
GND
149
DATA0
DF_IO0
DF_IO0
DF_IO0
GPIO_G0
GPIO-G.00
DATA0
151
DATA1
DF_IO1
DF_IO1
DF_IO1
GPIO_G1
GPIO-G.01
DATA1
153
DATA2
DF_IO2
DF_IO2
DF_IO2
GPIO_G2
GPIO-G.02
DATA2
155
DATA3
DF_IO3
DF_IO3
DF_IO3
GPIO_G3
GPIO-G.03
DATA3
157
DATA4
DF_IO4
DF_IO4
DF_IO4
GPIO_G4
GPIO-G.04
DATA4
159
DATA5
DF_IO5
DF_IO5
DF_IO5
GPIO_G5
GPIO-G.05
DATA5
161
DATA6
DF_IO6
DF_IO6
DF_IO6
GPIO_G6
GPIO-G.06
DATA6
163
DATA7
DF_IO7
DF_IO7
DF_IO7
GPIO_G7
GPIO-G.07
DATA7
165
DATA8
DF_IO8
DF_IO8
DF_IO8
GPIO_H0
GPIO-H.00
DATA8
167
DATA9
DF_IO9
DF_IO9
DF_IO9
GPIO_H1
GPIO-H.01
DATA9
169
DATA10
DF_IO10
DF_IO10
DF_IO10
GPIO_H2
GPIO-H.02
DATA10
171
DATA11
DF_IO11
DF_IO11
DF_IO11
GPIO_H3
GPIO-H.03
DATA11
173
DATA12
DF_IO12
DF_IO12
DF_IO12
GPIO_H4
GPIO-H.04
DATA12
175
DATA13
DF_IO13
DF_IO13
DF_IO13
GPIO_H5
GPIO-H.05
DATA13
177
DATA14
DF_IO14
DF_IO14
DF_IO14
GPIO_H6
GPIO-H.06
DATA14
179
DATA15
DF_IO15
DF_IO15
DF_IO15
GPIO_H7
GPIO-H.07
DATA15
181
GND
GND
GND
GND
GND
GND
183
LINK_AKT
LINK_AKT#
LINK_AKT#
LINK_AKT#
LINK_AKT
LINK_AKT
185
SEED100
SPEED100#
SPEED100#
SPEED100#
SEED100
SEED100
187
TXO-
TXO-
TXO-
TXO-
TXO-
TXO-
189
TXO+
TXO+
TXO+
TXO+
TXO+
TXO+
191
AGND_LAN
GND
GND
GND
AGND_LAN
AGND_LAN
193
RXI-
RXI-
RXI-
RXI-
RXI-
RXI-
195
RXI+
RXI+
RXI+
RXI+
RXI+
RXI+
197
GND
GND
GND
GND
GND
GND
199
GND
GND
GND
GND
GND
GND
2
AD3
AD3
GPIO236
AD36
AD3
AD32,15
4
AD2
AD2
GPIO246
AD26
AD2
AD22,15
6
AD1
AD1
GPIO256
AD16
AD1
AD12,15
8
AD0
AD0
AD06
AD0
AD02,15
10
AVDD_AUDIO
AVDD_AUDIO
AVDD_AUDIO6
AVDD_AUDIO
AVDD_AUDIO
12
AVDD_AUDIO
AVDD_AUDIO
AVDD_AUDIO6
AVDD_AUDIO
AVDD_AUDIO
14
TSPX
TSPX
GPIO276
TSPX6
TSPX
TSPX2
16
TSMX
TSMX
GPIO286
TSMX6
TSMX
TSMX2
18
TSPY
TSPY
GPIO296
TSPY6
TSPY
TSPY2
20
TSMY
TSMY
GPIO1076
TSMY6
TSMY
TSMY2
22
nVDD_FAULT
GPIO_RESET#
GPIO_RESET#
GPIO_RESET#
GPIO_BB4
GPIO-DD.07
24
nBATT_FAULT
BATT_SENSE
nBATT_FAULT
nBATT_FAULT
GPIO_BB5
GPIO-CC.06
BATT_FAULT
detection (Each
module has different
level)
26
nRESET_EXT
nRESET_EXT
nRESET_EXT
nRESET_EXT
nRESET_EXT
nRESET_EXT
28
GPIO11
GPIO13
GPIO19
GPIO19
GPIO_B5
GPIO-B.05
PWM<B>,
CHOUT<0>21
30
GPIO16
GPIO11
GPIO17
GPIO17
GPIO_A6
GPIO-A.06
PWM<C>

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SODIM
M Pin
PXA270
PXA320V1.2
PXA320 V1.2
multiplexed pins
PXA300 V1.2
PXA300 V1.2
multiplexed pins
PXA310 V1.2
PXA310 V1.2
multiplexed pins
T20
T20 multiplexed pins
T30
T30 multiplexed pins
Compatible
Functions
32
GPIO44
GPIO109
GPIO111
GPIO111
GPIO_B1
GPIO-B.01
BT_CTS
34
GPIO45
GPIO112
GPIO114
GPIO114
GPIO_K7
GPIO-K.07
BT_RTS
36
GPIO42
GPIO110
GPIO112
GPIO112
GPIO_B0
GPIO-B.00
BT_RXD
38
GPIO43
GPIO111
GPIO113
GPIO113
GPIO_J7
GPIO-J.07
BT_TXD
40
VCC_BATT
VCC_BATT
VCC_BATT
VCC_BATT
VCC_BATT
VCC_BATT22
42
3V3
3V3
3V3
3V3
3V3
3V3
44
GPIO77
GPIO17_2
GPIO75
GPIO75
GPIO_J1
GPIO_W1
GPIO-J.01
GPIO-W.01
L_BIAS
46
GPIO65
GPIO13_2
GPIO61
GPIO61
GPIO_E7
GPIO-E.07
LDD<7>
48
GPIO67
GPIO64
GPIO63
GPIO63
GPIO_F1
GPIO-F.01
LDD<9>
50
GPIO69
GPIO66
GPIO65
GPIO65
GPIO_F3
GPIO-F.03
LDD<11>
52
GPIO70
GPIO67
GPIO66
GPIO66
GPIO_F4
GPIO-F.04
LDD<12>
54
GPIO71
GPIO68
GPIO67
GPIO67
GPIO_F5
GPIO-F.05
LDD<13>
56
GPIO76
GPIO16_2
GPIO74
GPIO74
GPIO_B3
GPIO-B.03
L_PCLK_WR
58
GPIO61
GPIO9_2
GPIO57
GPIO57
GPIO_E3
GPIO-E.03
LDD<3>
60
GPIO60
GPIO8_2
GPIO56
GPIO56
GPIO_E2
GPIO-E.02
LDD<2>
62
GPIO66
GPIO63
GPIO62
GPIO62
GPIO_F0
GPIO-F.00
LDD<8>
64
GPIO73
GPIO70
GPIO69
GPIO69
GPIO_F7
GPIO-F.07
LDD<15>
66
GPIO72
GPIO69
GPIO68
GPIO68
GPIO_F6
GPIO-F.06
LDD<14>
68
GPIO75
GPIO15_2
GPIO73
GPIO73
GPIO_J3
GPIO-J.03
L_LCLK_A0
70
GPIO59
GPIO7_2
GPIO55
GPIO55
GPIO_E1
GPIO-E.01
LDD<1>
72
GPIO63
GPIO11_2
GPIO59
GPIO59
GPIO_E5
GPIO-E.05
LDD<5>
74
GPIO68
GPIO65
GPIO64
GPIO64
GPIO_F2
GPIO-F.02
LDD<10>
76
GPIO58
GPIO6_2
GPIO54
GPIO54
GPIO_E0
GPIO-E.00
LDD<0>
78
GPIO62
GPIO10_2
GPIO58
GPIO58
GPIO_E4
GPIO-E.04
LDD<4>
80
GPIO64
GPIO12_2
GPIO60
GPIO60
GPIO_E6
GPIO-E.06
LDD<6>
82
GPIO74
GPIO14_2
GPIO72
GPIO72
GPIO_J4
GPIO-J.04
L_FCLK_RD
84
3V3
3V3
3V3
3V3
3V3
3V3
86
GPIO24
GPIO84
GPIO868
GPIO868
GPIO_D3
GPIO-Y.03
GPIO-D.03
SSPFRM
88
GPIO23
GPIO8312,13
GPIO8512,13
GPIO8512,13
GPIO_D0
GPIO-Y.02
SSPSCLK
90
GPIO26
GPIO8512
GPIO8712
GPIO8712
GPIO_D1
GPIO-Y.01
SSPRXD
92
GPIO25
GPIO8612,13
GPIO8812,13
GPIO8812,13
GPIO_D4
GPIO-Y.00
GPIO-D.04
SSPTXD
94
GPIO85
CIF_HSYNC
(GPIO61)1
PCE1#
CIF_HSYNC
(GPIO51)
CIF_HSYNC
(GPIO51)
GPIO_D7
GPIO-CC.07
GPIO-D.07
CIF_LV, nPCE12, 4
96
GPIO54
CIF_PCLK (GPIO60)1
PCE2#
CIF_PCLK (GPIO50)
CIF_PCLK (GPIO50)
GPIO_T0
GPIO-Z.00
GPIO-T.00
CIF_PCLK, nPCE22, 4
98
GPIO55
GPIO50
PREG#
GPIO40
GPIO40
GPIO_D5
GPIO-Z.01
GPIO-D.05
CIF_DD<1>, nPREG2,
4
100
GPIO104 (PSKTSEL)
GPIO122
PXCVREN#
GPIO122
GPIO122
GPIO_X5
GPIO-X.05
KP_MKOUT<1>17,
nPXCVREN2, 4
102
GPIO56
GPIO8
GPIO123
RDnWR
GPIO123
RDnWR
GPIO_X6
GPIO-X.06
nPWAIT2, 4
104
GPIO57
GPIO7
GPIO113
GPIO113
GPIO_X7
GPIO-X.07
nIOIS162, 4
106
GPIO80
GPIO87
EXT_nCS2
GPIO89
EXT_nCS2
GPIO89
EXT_nCS2
GPIO_K4
GPIO-K.04
nCSx
108
3V3
3V3
3V3
3V3
3V3
3V3
110
ADDRESS8
EXT_ADDRESS8
EXT_ADDRESS8
EXT_ADDRESS8
GPIO_U2
GPIO-U.02
ADDRESS8
112
ADDRESS9
EXT_ADDRESS9
EXT_ADDRESS9
EXT_ADDRESS9
GPIO_U3
GPIO-U.03
ADDRESS9
114
ADDRESS10
EXT_ADDRESS10
EXT_ADDRESS10
EXT_ADDRESS10
GPIO_U4
GPIO-U.04
ADDRESS10
116
ADDRESS11
EXT_ADDRESS11
EXT_ADDRESS11
EXT_ADDRESS11
GPIO_U5
GPIO-U.05
ADDRESS11

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SODIM
M Pin
PXA270
PXA320V1.2
PXA320 V1.2
multiplexed pins
PXA300 V1.2
PXA300 V1.2
multiplexed pins
PXA310 V1.2
PXA310 V1.2
multiplexed pins
T20
T20 multiplexed pins
T30
T30 multiplexed pins
Compatible
Functions
118
ADDRESS12
GPIO114
GPIO1168
GPIO1168
GPIO_U6
GPIO-U.06
120
ADDRESS13
GPIO115
GPIO1178
GPIO1178
GPIO_P4
GPIO-P.04
122
ADDRESS14
GPIO116
GPIO1188
GPIO1188
GPIO_P5
GPIO-P.05
124
ADDRESS15
GPIO118
GPIO1208
GPIO1208
GPIO_P6
GPIO-P.06
126
DQM0
BE0#
BE0#
BE0#
GPIO_J0
(GMI_CS0_N)
GPIO-J.00
DQM023
128
DQM1
BE1#
BE1#
BE1#
GPIO_J2
(GMI_CS1_N)
GPIO-J.02
DQM123
130
DQM2
DF_RE_OE#
DF_RE_OE#
DF_RE_OE#
GPIO_I3
(GMI_CS6_N)
GPIO-I.03
132
DQM3
DF_WE#
DF_WE#
DF_WE#
GPIO_I6
(GMI_CS7_N)
GPIO-I.06
134
ADDRESS25
GPIO10
GPIO386
GPIO_X4
GPIO-X.04
136
ADDRESS24
GPIO119
GPIO2_28
GPIO2_28
GPIO_X3
GPIO_M2
GPIO-X.03
GPIO-M.02
138
ADDRESS23
GPIO120
GPIO3_28
GPIO3_28
GPIO_X2
GPIO_M3
GPIO-X.02
GPIO-M.03
140
ADDRESS22
GPIO121
GPIO1218
GPIO1218
GPIO_X1
GPIO_M4
GPIO-X.01
GPIO-M.04
142
ADDRESS21
GPIO123
GPIO1238
GPIO1238
GPIO_X0
GPIO_M5
GPIO-X.00
GPIO-M.05
144
ADDRESS20
GPIO126
GPIO4_28
GPIO4_28
GPIO_A5
GPIO_M6
GPIO-A.05
GPIO-M.06
146
ADDRESS19
GPIO127
GPIO5_28
GPIO5_28
GPIO_A4
GPIO_M7
GPIO-A.04
GPIO-M.07
148
3V3
3V3
3V3
3V3
3V3
3V3
150
DATA16
GPIO80
GPIO826
GPIO_K0
GPIO-K.00
152
DATA17
GPIO0_2
GPIO12
GPIO126
GPIO18
GPIO126
GPIO18
GPIO_K1
OWR
GPIO-K.01
154
DATA18
GPIO89
GPIO91
GPIO53
GPIO91
GPIO53
GPIO_B2
GPIO-B.02
156
DATA19
GPIO90
GPIO92
GPIO92
GPIO_Z2
GPIO-Z.02
158
DATA20
GPIO91
GPIO93
GPIO93
GPIO_N5
GPIO-N.05
160
DATA21
GPIO92
GPIO94
GPIO94
GPIO_N4
GPIO-N.04
162
DATA22
GPIO43
GPIO326
GPIO_N6
GPIO-N.06
164
DATA23
GPIO44
GPIO336
GPIO_Z4
GPIO-Z.04
166
DATA24
GPIO45
GPIO346
GPIO_AA4
GPIO-BB.04
168
DATA25
GPIO46
GPIO356
GPIO_AA5
GPIO-BB.05
170
DATA26
GPIO47
GPIO82
GPIO366
GPIO_AA6
GPIO-BB.06
172
DATA27
GPIO48
GPIO376
GPIO_AA7
GPIO-BB.07
174
DATA28
GPIO25
GPIO10
GPIO10
GPIO_N0
GPIO-N.00
176
DATA29
GPIO24
GPIO9
GPIO9
GPIO_N1
GPIO-N.01
178
DATA30
GPIO5_2
GPIO6_28
GPIO6_28
GPIO_N2
GPIO-N.02
180
DATA31
GPIO41
GPIO306
GPIO_N3
GPIO-N.03
182
3V3
3V3
3V3
3V3
3V3
3V3
184
ADDRESS18
XCVREN#
DNC9
DNC9
GPIO_A3
GPIO-A.03
186
ADDRESS17
LUA#
LUA#
LUA#
GPIO_A2
GPIO-A.02
188
ADDRESS16
LLA#
LLA#
LLA#
GPIO_P7
GPIO-P.07
190
GPIO112
GPIO23
GPIO14
GPIO14
GPIO_T7
GPIO-CC.01
GPIO-S.03
MM_CMD
192
GPIO92
GPIO18
GPIO3
GPIO3
GPIO_AA0
GPIO-BB.00
GPIO-S.04
MM_DAT<0>
194
GPIO118
GPIO33
GPIO22
GPIO22
GPIO_C5
GPIO-C.05
I2C_SDA
196
GPIO117
GPIO32
GPIO21
GPIO21
GPIO_C4
GPIO-C.04
I2C_SCL
198
3V3
3V3
3V3
3V3
3V3
3V3
200
3V3
3V3
3V3
3V3
3V3
3V3

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Page | 14
3.2 Extension Connector (on the back of the Module)
The Colibri T20 has a 24 pin FFC extension connector which is not compatible with the extension connector of the Colibri PXAxxx modules. See the Colibri T20 datasheet for more information about the pinout.
Extension
Connector
PXA270
PXA320V1.2
PXA320 V1.2
multiplexed pins
PXA300 V1.1
PXA300 V1.1
multiplexed pins
PXA310 V1.2
PXA310 V1.2
multiplexed pins
Compatible
1
GPIO9
GPIO16
GPIO868
GPIO868
2
GPIO13
GPIO120
GPIO3_28
GPIO3_28
KP_DKIN<7>, KP_MKIN<7>
3
GPIO21
GPIO108
GPIO1108
GPIO1108
4
GPIO22
GPIO5_2
GPIO6_28
GPIO6_28
KP_MKOUT<7>
5
GPIO90
GPIO107
GPIO109
GPIO109
6
GPIO91
GPIO119
GPIO2_28
GPIO2_28
KP_MKIN<6>
7
GPIO93
GPIO42
GPIO105
GPIO318
DNC9
8
GPIO94
GPIO106
GPIO108
GPIO108
KP_DKIN<1>
9
GPIO96
GPIO127
GPIO5_28
GPIO5_28
KP_DKIN<X>, KP_MKOUT<6>
10
GPIO97
GPIO116
GPIO1188
GPIO1188
KP_MKIN<3>
11
GPIO99
GPIO118
GPIO1208
GPIO1208
KP_DKIN<X>, KP_MKIN<5>
12
GPIO101
GPIO114
GPIO1168
GPIO1168
KP_MKIN<1>
13
GPIO102
GPIO115
GPIO1178
GPIO1178
KP_MKIN<2>
14
GPIO103
GPIO121
GPIO1218
GPIO1218
KP_MKOUT<0>
15
GPIO105
GPIO123
GPIO1238
GPIO1238
KP_MKOUT<2>
16
GPIO108
GPIO126
GPIO4_28
GPIO4_28
KP_MKOUT<5>
17
GPIO115
GPIO17
GPIO1018
GPIO1158
GPIO1018
GPIO1158
18
GPIO116
GPIO15
GPIO168
EXT_nCS08
GPIO168
EXT_nCS08

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Page | 15
Notes:
1. IF_DD<7>, CIF_MCLK, CIF_PCLK, CIF_HSYNC and CIF_VSYNC (former GPIO 56 and 59-62) on PXA320 don’t have an alternate function GPIO.
Recommendation for PXA320 and compatible designs:
Don’t use SODIMM pin 94 (CIF_HSYNC) and SODIMM pin 96 (CIF_PCLK) as GPIO. You can use SODIMM pins 59, 75 and 81(CIF_DD<7>, CIF_MCLK and CIF_VSYNC) as GPIO because there is another GPIO multiplexed to
this SODIMM pins. Set the alternate function of CIF_DD<7>, CIF_MCLK and CIF_VSYNC to 0x7 (tristate) if you would like to use the multiplexed GPIO’s.
2. The Colibri PXA300 module doesn’t have PCMCIA, audio and touch interface.
3. On the Colibri PXA300/PXA310 modules, some GPIOs are connected to two SODIMM pins each. Be careful by using these pins.
4. The Colibri PXA310 and Colibri T20 doesn’t have PCMCIA signals.
5. The Colibri PXA270 doesn’t have the SYS_EN signal.
6. These signals are not 100% compatible between Colibri PXA300 and PXA310. Take care when developing a combined baseboard for Colibri PXA300/PXA310.
7. PWR_GPIO2 on the Colibri PXA310 is the GPIO2 of the National PMIC LP3972. It’s not recommended to use this pin on Colibri PXA310 or designs that have to be compatible with the Colibri PXA310.
8. These pins are connected to an SODIMM pin and to an extension connector pin. Be careful by using these pins when using the extension connector.
9. Do not connect this pin.
10. Colibri PXA320 V2.0 and higher: You can use this pin as GPIO. For more details please refer to the Colibri PXA320 datasheet.
All other Colibri PXA3xx modules and versions: This pin is always nWE (DF_ALE_nWE). It’s not possible to use this pin as GPIO.
11. SODIMM Pin 95:
Colibri PXA270: GPIO18 is always alternate function RDY (used internally).
up to HW V1.2: Because of a bug in the Ethernet Controller on the Colibri PXA270 this pin can’t be used. Do not connect this pin.
HW V2.1 and higher: RDY can be used for VLIO bus accesses with a common pull-down circuit.
12. These pins are used when updating the CPLD on the PXA (SODIMM pin 88, 90, 92). Do not drive these pins until the CPLD update is done. The CPLD update has to be started manually (Toradex Bootloader V3.3 and higher).
You can use these pins when not performing a CPLD update.
13. These pins have an internal pull-up of about 10kOhm.
14. PXA310 GPIO97 has an internal pull-down of about 75kOhm.
PXA310 GPIO98 has an internal pull-up of about 1MOhm.
15. Analog input voltage range is not the same for all Colibri modules. See chapter 2.7 section 10.
16. Supply VSS_AUDIO and AVDD_AUDIO even if you don’t need any of the analog function of the Colibri module.
17. Dedicated matrix keypad functions are not available on the Colibri T20/T30. As an alternative normal GPIOs can be used to realize a matrix keypad interface
18. SYSCLK not available on Colibri T20/T30
19. Colibri PXA3xx does not have PWM<D>
20. The Colibri T20/T30 does not have an RDnWR singal, instead we provide the GMI_WR_N
21. The Colibri T20/T30 does not have a CHOUT function
22. This pin needs to be connected even if the internal RTC is not used
23. The Colibri T20/T30 does not have DQM signals
24. On the Colibri T20/T30 the address signals are mapped differently than on the Colibri PXAxxx, please see the Colibri T20 Datasheet for more information

Toradex Colibri Migration Guide
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Page | 16
Disclaimer:
Toradex AG reserves the right to make changes, without notice, to any product, including circuits and/or software described or contained in this datasheet.
Toradex AG assumes no responsibility or liability for the use of the described product(s), conveys no license or title under any patent, copyright, or mask work rights to these products, and makes no representations or warranties that
these products are free from patent, copyright, or mask work right infringement, unless otherwise specified.
Trademark Acknowledgement:
Brand and product names are trademarks or registered trademarks of their respective owners.