Renesas RH850/X1x User manual

Cover
RH850 Evaluation Platform
RH850/X1x
Network MainBoard
Y-RH850-X1X-MB-T2-V1
Y-RH850-X1X-MB-T2-V2
R20UT3453ED0113 Rev. 1.13
2018-09-11
All information contained in these materials, including products and product specifications,
represents information on the product at the time of publication and is subject to change by
Renesas Electronics Corp. without notice. Please review the latest information published by
Renesas Electronics Corp. through various means, including the Renesas Technology Corp.
website (http://www.renesas.com).
The newest version of this document can be obtained from the following web location
http://www.renesas.eu/updates?oc=Y-RH850-X1X-MB-T2-V1
www.renesas.com
User`s Manual
32

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Table of Contents
Cover ....................................................................................................................................1
Table of Contents ...................................................................................................................2
Chapter 1 Introduction.........................................................................................................3
1.1 Board Overview .................................................................................................................4
Chapter 2 Power Supply.......................................................................................................5
2.1 Power connectors ..............................................................................................................5
2.2 Voltage Regulators.............................................................................................................5
2.3 Other voltages ...................................................................................................................5
2.3.1 IO voltage...............................................................................................................................................5
2.3.2 Module supply voltage...........................................................................................................................6
2.3.3 Miscellaneous settings...........................................................................................................................6
Chapter 3 Board functions ...................................................................................................7
3.1 UART Interface...................................................................................................................7
3.2 LIN Interface ......................................................................................................................7
3.3 CAN Interface.....................................................................................................................9
3.4 FlexRay Interface .............................................................................................................10
3.5 Ethernet interface............................................................................................................11
3.5.1 Ethernet over twisted pair signal level ................................................................................................11
3.5.2 BroadR-ReachTM Interface....................................................................................................................12
3.6 Push Buttons ...................................................................................................................12
3.7 Analog measurements .....................................................................................................13
3.8 Signal LEDs.......................................................................................................................13
3.9 LCD Interface ...................................................................................................................13
Chapter 4 Revision History.................................................................................................15
Chapter 5 Appendix A: PiggyBoard connector CN1 .............................................................16
Chapter 6 Appendix B: PiggyBoard connector CN2 .............................................................18
Chapter 7 Appendix C: PiggyBoard connector CN3 .............................................................20
Chapter 8 Appendix D: Schematic ......................................................................................22

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Chapter 1 Introduction
The RH850/X1x Network Mainboard serves as a simple and easy to use platform
for evaluating the features and performance of Renesas Electronics’ 32-bit
RH850/X1x microcontrollers. The Network Main Board (Y-RH850-X1X-MB-T2-
V1) is used in conjunction with one of several PiggyBoards (e.g. Y-RH850-F1X-
176PIN-PB-T1-V2).
Features:
•User interaction through switches, buttons and LEDs
•16 LIN interfaces
•8 CAN interfaces (ready for CAN-FD)
•2 UART interfaces
•Dual FlexRay interface
•Ethernet interface, usable with RJ45 or BroadR-ReachTM drivers
•High density PiggyBoard connectors
•Display interface
•Single 12V board power supply with onboard voltage regulators
•Through-hole prototyping area
This document will describe the functionality provided by the Application Board
and guide the user through its operation. For details regarding the operation of
the microcontroller, refer to the RH850/X1x User Manual.

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1.1 Board Overview
The figures below provide a view of the two Network Main Board versions:
Y-RH850-X1X-MB-T2-V1: Network Main Board without TFT display
Y-RH850-X1X-MB-T2-V2: Network Main Board including TFT display
Ethernet
LIN
CAN
FlexRay
PowerSupply
LIN
Display
LIN/UART
SignalLEDs

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Chapter 2 Power Supply
A voltage of 12V (typ) must be supplied to the board. The required voltages for
operation of the onboard modules (3.3V and 5.0V) are derived from this voltage
by dedicated voltage regulators.
Details of the board power supply are described in the chapters below.
2.1 Power connectors
The board operation voltage is supplied to the board by the following connectors:
Table 2-1
Connector
Description
Function
CN125
4mm red laboratory connector
12V supply
CN126
4mm black laboratory connector
VSS/GND supply
CN127
2.1mm coaxial connector
12 V & VSS/GND supply:
Tip: 12V
Barrel: VSS/GND
A blue LED (LED6) signals the availability of the 12V board supply voltage.
Caution:
Do not supply different voltages to CN125 and CN127 simultaneously.
Note:
The board is shipped with a 12V/1A output AC/DC converter. The output of the
converter can be connected directly to the 2.1mm coaxial connector CN127.
Depending on the used PiggyBoard or the devices operating condition (e.g. use
of trace function), the converter’s power rating of 12W may not be sufficient for
operation of the MainBoard and the PiggyBoard. In that case use an AC/DC
converter with a higher power rating or use a laboratory power supply with a
matching rating at the connectors CN125/CN126.
2.2 Voltage Regulators
A DC/DC regulator is implemented for generation of 1.2V, 3.3V and 5.0V for use
by device modules. Blue LEDs will signal the availability of the voltages.
Table 2-2
Voltage
Signal LED
+5.0V (typical)
LED4
+3.3V (typical)
LED3, LED5
+1.2V (typical)
-
2.3 Other voltages
2.3.1 IO voltage
For some of the board modules, it is possible to input a dedicated IO voltage
different from the module supply voltage.

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This IO voltage (named VDDIOF) is not generated on the MainBoard, but must
be set on the PiggyBoard. Still, availability of the voltage is signaled by the blue
LED5.
Refer to the documentation of the PiggyBoard on how to set the IO voltage.
2.3.2 Module supply voltage
The supply voltage of each module must be set by jumper. Refer to the
description of each module within this document for details.
For some modules the signal voltage level is defined by its supply voltage, e.g.
3.3V for Ethernet. Therefore the related port voltage of the device on the
PiggyBoard must be configured for the same voltage level as the module’s
supply voltage.
2.3.3 Miscellaneous settings
The supply voltage of the microcontroller device on the PiggyBoard is derived
from the output of the two DC/DC regulators on the MainBoard. The selection on
which voltage the device will operate from, must be done on the PiggyBoard.
Therefore, refer to the documentation of the PiggyBoard voltage supply for
details.

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Chapter 3 Board functions
This section describes functions and modules that are available on the
MainBoard.
Cautions:
a) Take notice that the usage of each function depends on its availability on
the mounted PiggyBoard/Device.
b) Also notice that simultaneous usage of multiple functions depends on the
alternative function sharing of the device and applied function selection
by the PiggyBoard.
Refer to the documentation of the used PiggyBoard for details.
3.1 UART Interface
Two UART interfaces, with RS232 signal level drivers are provided on the board.
To connect the UART signals of the device available on CN1 (PiggyBoard device
connector) to the UART transceivers, close SW14 for UART0 and SW13 for
UART1.
In case different device signals shall be connected to the UART transceivers, the
headers CN17 (for UART0) and CN70 (for UART1) can be used. Connect a small
wire between the related signals of the device on the PiggyBoard and the UART
transceiver.
To supply the voltage for the UART transceiver (MAX3222), the pin header CN19
must be closed.
To enable an on-board loop of UART0 to UART1, the switch JP3 and JP4 can be
closed.
The table 3-1 shows the signal mapping of the UART DSUB connectors:
Table 3-1
DSUB
Connector
UART
Interface
Pin
Number
Function
CN72
Lower
UART0
2
Rx (R1IN)
3
Tx (T1OUT)
5
GND
Others
-
CN72
Upper
UART1
2
Rx(R2IN)
3
Tx (T2OUT)
5
GND
Others
-
3.2 LIN Interface
Sixteen LIN interfaces with LIN signal level are provided on the board. They are
named LIN0 to LIN15.
For operation of the LIN interfaces jumpers and switches described in the table
below need to be closed.
To connect the LIN signals of the device available on CN1 and CN2 (PiggyBoard
device connector) to the LIN drivers of this MainBoard, the switches of the
column ‘LIN signal connectors to PiggyBoard’ need to be closed.

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In case other device signals than the ones of CN1 or CN2 shall be connected to
the LIN drivers, the headers of the column ‘Alternative LIN signal connectors’ in
the table below can be used. Connect a small wire between the related signals of
the device on the PiggyBoard and those headers.
The IO voltage of the LIN driver (TJA1020T or TJA1021T) must be set by closing
the jumpers in column ‘Supply voltage pin header’.
To enable an on-board loop of LINn to LINn+1 (n=0,2,4…) the switches of
column ‘On-board loop switches’ can be closed.
Several pin headers are provided to configure the inputs of the LIN driver
(TJA1020T or TJA1021T), e.g. NSLP and NWAKE. For details refer to the
schematic and the reference documentation of the LIN driver.
LIN
Interface
LIN signal
connectors
to
PiggyBoard
Alternative
LIN signal
connectors
Supply
voltage
pin
header
On-board
loop
switches
LIN driver
configuration
LIN0
SW10
JP24
JP31
SW12
CN25
LIN1
SW11
JP23
JP30
CN26
LIN2
SW8
JP8
JP44
SW9
CN15
LIN3
SW7
JP65
JP37
CN22
LIN4
SW5
JP28
JP33
SW6
CN29
LIN5
SW4
JP27
JP9
CN32
LIN6
SW1
JP35
JP40
SW3
CN36
LIN7
SW2
JP34
JP39
CN38
LIN8
SW16
JP42
JP46
SW15
CN43
LIN9
SW17
JP41
JP10
CN45
LIN10
SW19
JP48
JP54
SW18
CN51
LIN11
SW20
JP47
JP53
CN52
LIN12
SW22
JP56
JP59
SW21
CN57
LIN13
SW23
JP55
JP11
CN58
LIN14
SW25
JP61
JP66
SW24
CN62
LIN15
SW26
JP60
JP64
CN63
This table 3-2 shows the signal mapping of the LIN signals on the DSUB
connectors:
Table 3-2
LIN
Interface
DSUB connector
LIN/UART signal
selection
LIN0
CN72, lower
LIN: Pin3
GND: Pin 3, 5
LIN1
CN72, upper
LIN: Pin3
GND: Pin 3, 5
LIN2
CN73, lower
LIN: Pin3
GND: Pin 3, 5
LIN3
CN73, upper
LIN: Pin3
GND: Pin 3, 5

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LIN4
CN74, lower
LIN: Pin3
GND: Pin 3, 5
LIN5
CN74, upper
LIN: Pin3
GND: Pin 3, 5
LIN6
CN75, lower
LIN: Pin3
GND: Pin 3, 5
LIN7
CN75, upper
LIN: Pin3
GND: Pin 3, 5
LIN8
CN76, lower
LIN: Pin3
GND: Pin 3, 5
LIN9
CN76, upper
LIN: Pin3
GND: Pin 3, 5
LIN10
CN77, lower
LIN: Pin3
GND: Pin 3, 5
LIN11
CN77, upper
LIN: Pin3
GND: Pin 3, 5
LIN12
CN78, lower
LIN: Pin3
GND: Pin 3, 5
LIN13
CN78, upper
LIN: Pin3
GND: Pin 3, 5
LIN14
CN79, lower
LIN: Pin3
GND: Pin 3, 5
LIN15
CN79, upper
LIN: Pin3
GND: Pin 3, 5
3.3 CAN Interface
Eight CAN interfaces with CAN signal levels are provided on the board. They are
named CAN0 to CAN7.
For operation of the CAN interfaces jumpers and switches described in the table
below need to be closed.
To connect the CAN signals of the device available on CN1 and CN2
(PiggyBoard device connector) to the CAN drivers of this MainBoard, the
switches of the column ‘CAN signal connectors to PiggyBoard’ need to be closed.
In case other device signals than the ones of CN1 or CN2 shall be connected to
the CAN drivers, the headers of the column ‘Alternative CAN signal connectors’
in the table below can be used. Connect a small wire between the related signals
of the device on the PiggyBoard and those headers.
The supply voltage of the CAN transceiver must be set by closing the jumpers
shown in the column ‘Supply voltage pin header’.
For boards equipped with the CAN driver TJA1044GT the transceiver supply
voltage also sets their IO voltage. Take care that the related port voltages of the
device on the mounted PiggyBoard is set to the same voltage level.
For boards equipped with the CAN transceiver ATA6561its IO voltage level can
be set by the jumpers shown in the column ‘IO supply voltage pin header’.
To enable an on-board loop of CANn to CANn+1 (n=0,2,4…) the switches of
column ‘On-board loop switches’ can be closed.
Several pin headers are provided to configure the inputs of the CAN driver, e.g.
STB. For details refer to the schematic and the reference documentation of the
CAN driver.

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CAN
Interface
CAN signal
connectors to
PiggyBoard
Alternative
CAN signal
connectors
Supply
voltage pin
header
IO supply
voltage pin
header
On-board
loop
switches
CAN driver
configuration
CAN0
SW27.1,
SW27.2
JP94
JP19
JP6
SW30
STB: JP22
Pin5: JP6
CAN1
SW27.3,
SW27.4
JP12
JP99
JP90
STB: JP15
Pin5: JP90
CAN2
SW31.1,
SW31.2
JP13
JP21
JP91
SW34
STB: JP26
Pin5: JP91
CAN3
SW31.3,
SW31.4
JP67
JP20
JP92
STB: JP25
Pin5: JP92
CAN4
SW35.1,
SW31.2
JP68
JP14
JP93
SW36
STB: JP32
Pin5: JP93
CAN5
SW35.3,
SW31.4
JP69
JP18
JP95
STB: JP29
Pin5: JP95
CAN6
SW39.1,
SW31.2
JP70
JP17
JP96
SW40
STB: JP38
Pin5: JP96
CAN7
SW39.3,
SW31.4
JP71
JP16
JP97
STB: JP36
Pin5: JP97
The table 3-3 shows the signal mapping of the two DSUB connectors:
Table 3-3
CAN
Interface
DSUB connector
LIN/UART signal
selection
CAN0
CN80, lower
CANH: Pin7, CANL: PIN2
GND: Pin 3
CAN1
CN80, upper
CANH: Pin7, CANL: PIN2
GND: Pin 3
CAN2
CN81, lower
CANH: Pin7, CANL: PIN2
GND: Pin 3
CAN3
CN81, upper
CANH: Pin7, CANL: PIN2
GND: Pin 3
CAN4
CN82, lower
CANH: Pin7, CANL: PIN2
GND: Pin 3
CAN5
CN82, upper
CANH: Pin7, CANL: PIN2
GND: Pin 3
CAN6
CN83, lower
CANH: Pin7, CANL: PIN2
GND: Pin 3
CAN7
CN83, upper
CANH: Pin7, CANL: PIN2
GND: Pin 3
3.4 FlexRay Interface
Two FlexRay interfaces with FlexRay signal level are provided on the board.
They are named FLEX0 to FLEX1.
For operation of the FlexRay interfaces jumpers and switches described in the
table below need to be closed.
To connect the FlexRay signals of the device available on CN1 (PiggyBoard
device connector) to the FlexRay drivers of this MainBoard, the switches of the
column ‘FlexRay signal connectors to PiggyBoard’ need to be closed.

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In case other device signals than the ones of CN1 shall be connected to the
FlexRay drivers, the headers of the column ‘Alternative FlexRay signal
connectors’ in the table below can be used. Connect a small wire between the
related signals of the device on the PiggyBoard and those headers.
The IO voltage of the FlexRay driver (TJA1080) must be set be closing the
jumpers in column ‘Supply voltage pin header’.
To enable an on-board loop of FLEX0 to FLEX1 the switches of column ‘On-
board loop switches’ can be closed.
Several pin headers are provided to configure the inputs of the FlexRay driver,
e.g. STBN. The related jumpers are described in the column ‘FlexRay driver
configuration’. For further details refer to the schematic and the reference
documentation of the FlexRay driver.
FlexRay
Interface
FlexRay
signal
connectors to
PiggyBoard
Alternative
FlexRay
signal
connectors
Supply
voltage
pin
header
On-board
loop
switches
FlexRay driver
configuration
Bus pull-
down
FLEX0
SW48.1-12
SW48.2-11
SW48.3-10
JP110
JP111
SW50.3-6
SW50.4-5
EN: JP117
STBN: JP113
BGE: JP116
WAKE: JP119
SW50.1-8
SW50.2-7
FLEX1
SW48.4-9
SW48.5-8
SW48.6-7
JP109
JP112
EN: JP118
STBN: JP115
BGE: JP114
WAKE: JP120
SW49.1-4
SW49.2-3
This table 3-4 shows the signal mapping of the two DSUB connectors:
Table 3-4
DSUB
Connector
FlexRay
Interface
Pin
Number
Function
CN84
Lower
FLEX0
2
FLEX0_BM
4
FLEX1_BM
7
FLEX0_BP
8
FLEX1_BP
Others
-
CN84
Upper
FLEX1
2
FLEX1_BM
7
FLEX1_BP
Others
-
3.5 Ethernet interface
One Ethernet interface that can be configured either as twisted pair (10Base-T/
100Base-TX) signal levels or as BroadR-ReachTM signal level is available on the
board.
3.5.1 Ethernet over twisted pair signal level
To connect the MII Ethernet signals of the device available on CN1 (PiggyBoard
device connector), to the twisted pair 10Base-T/ 100Base-TX interface, close
SW46 and SW47.
To enable the 3.3V power for operation of the twisted pair Ethernet Phy
(LAN8700), close the header JP49.

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Caution:
The ports of the device on the PiggyBoard that hold the Ethernet signals must
also be configured for 3.3V operation. Check the UM of the PiggyBoard for
details.
The RJ45 connector CN50 is used for connection of the Ethernet cable.
For available signals on the RJ45 connector, refer to the related chapter of the
schematic.
3.5.2 BroadR-ReachTM Interface
One Ethernet interface, with BroadR-ReachTM signal level, is provided on the
board.
To connect the MII Ethernet signals of the device available on CN1 (PiggyBoard
device connector), to the BroadR-ReachTM interface, close all switches on SW44
and SW45.
To enable the 3.3V power for operation of the BroadR-ReachTM Phy
(BCM89810), close the header JP85.
Caution:
The ports of the device on the PiggyBoard that hold the Ethernet signals must
also be configured for 3.3V operation. Check the UM of the PiggyBoard for
details.
To enable the 1.2V power for operation of the BroadR-ReachTM Phy
(BCM89810), close the header JP86.
The pin header CN89 is used for connection of the Ethernet cable.
CN89.1: TRD0_P (positive BroadR-ReachTM signal)
CN89.2: TRD0_N (negative BroadR-ReachTM signal)
3.6 Push Buttons
To trigger user actions as device interrupts, three push button are available. The
push buttons can trigger the following interrupts:
- SW52: Triggers NMI
- SW53: Triggers INT0
- SW54: Triggers INT1
To connect the interrupt signals of the device available on CN1 (PiggyBoard
device connector) to the push buttons, close SW51.
To supply the IO voltage for the push buttons, the pin header JP7 must be
closed.
In case different device signals shall be connected to the push buttons, the
headers JP139 can be used. Connect a small wire between the related signals of
the device on the PiggyBoard and the push buttons drivers.
Table 3-8
Push
button
Default
signal on
CN1
Switch to enable
the default
connection
Header for
alternative
connection
SW52
NMI
SW51.1-8
JP139.1
SW53
INT0
SW51.2-7
JP139.2
SW54
INT1
SW51.3-6
JP139.3

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3.7 Analog measurements
In order to perform some sample measurement with the PiggyBoard device
Analog/Digital Converter, two potentiometers are provided.
To supply the IO voltage for the potentiometers and the multiplexer, the pin
header JP138 must be closed.
3.8 Signal LEDs
Four LEDs, LED7 to LED10, are provided to allow visual observation of
microcontroller output port states.
The power supply of the LEDs is derived directly from the primary board supply
voltage (typical 12V).
To connect the signals of the device available at CN1 (PiggyBoard device
connector) to the LEDs, close the switches on SW43 (see table below).
In case different device signals shall be connected to the signal LEDs, the
headers CN129 can be used. Connect a small wire between the related signals
of the device on the PiggyBoard and the signal LEDs. See the table below for
details.
Table 3-11
LED
Switch SW43
Alternative signal
connection
CN1 signal
LED10
1-8
CN129.1
DIGIO_0
LED9
2-7
CN129.2
DIGIO_1
LED8
3-6
CN129.3
DIGIO_2
LED7
4-5
CN129.4
DIGIO_3
3.9 LCD Interface
An interface is provided to for the purpose of connecting a graphics LCD to the
mainboard.
Related signals can be found on the connectors CN88, CN98, CN100 and
CN101
To connect the signals of the device available at CN1 (PiggyBoard device
connector) to the Display, close the switches on SW55 and SW56.
The power supply of the display be selected by closing the pin headers JP5 or
JP87.
Connector and
pin
Display function
CN1/CN3 signal
Device pin /
-function
CN88.5
Display
SD Card CS
CN3_10
PWM9
P9_1
CSIH2CSS1
CN88.6
Display Controller
ChipSelect
CN3_21
PWM20
P9_2
CSIH2CSS2
CN88.7
Display Controller
RW Control
CN3_26
PWM25
P11_0
Digital I/O
CN88.8
CN3_39
PWM38
P8_7
Digital I/O
CN98.1
CN3_22
P9_3

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PWM21
CSIH2CSS3
CN98.2
CN3_26
PWM25
P11_0
Digital I/O
CN98.3
CN3_21
PWM20
P9_2
CSIH2CSS2
CN98.4
Display Controller
MOSI
CN3_28
PWM27
P11_2
CSIH2SO
CN98.5
Display Controller
MISO
CN3_30
PWM29
P11_4
CSIH2SI
CN98.6
Display Controller
SCK
CN3_29
PWM28
P11_3
CSIH2SC
CN100.1
Touch Y- Input
CN1_109
ADC2
ADC2
CN100.2
Touch X- Input
CN1_110
ADC3
ADC3
CN100.3
Touch Y+ Input
CN1_111
ADC4
ADC4
CN100.4
Touch X+ Input
CN1_112
ADC5
ADC5
CN100.5
CN1_25
IIC0SDA
P10_2
IIC0SDA
CN100.6
CN1_23
IIC0SCL
P10_3
IIC0SCL
CN101.2
GND
-
CN101.3
GND
-
CN101.4
-
CN101.5
Reset
CN1_89
DIGIO_4
P8_4
Digital I/O
CN101.6
-
For technical details of the supplied LCD, please visit the following support web-
site:
http://linksprite.com/wiki/index.php5?title=Touch_LCD_Shield

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Chapter 4 Revision History
The table provides information about the major changes of the document
versions.
Date
Version
Description
2015-07-15
1.0
Initial version
2016-03-30
1.10
•Added CAN6 and CAN7 to CN2 (appendix B)
•Corrected DSUB naming for UART channels in Table 3-1
•Corrected LIN channel assignment on DSUB connectors in Table 3-2
•Corrected CAN channel assignment on DSUB connectors in Table 3-3
•Corrected Ethernet signal assignment on CN1 in Appendix A
2017-06-14
1.11
•Corrected number of potentiometers in chapter 3.7
2018-06-21
1.12
•Added TJA1021T as mounted driver for the LIN interface.
•Added Note in chapter 2.1
2018-09-11
1.13
•Corrected UART signal assignment in Table 3-1

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Chapter 5 Appendix A: PiggyBoard connector CN1
Pin
Function
Pin
Function
1
VDDA
2
VDDA
3
VDDA
4
VDDA
5
RESET
6
NMI
7
WAKE
8
-
9
INT0
10
INT1
11
INT2
12
INT3
13
-
14
-
15
UART0TX
16
UART1TX
17
UART0RX
18
UART1RX
19
LIN0TX
20
LIN1TX
21
LIN0RX
22
LIN1RX
23
IIC0SDL
24
IIC1SDL
25
IIC0SDA
26
IIC1SDA
27
CAN0TX
28
CAN1TX
29
CAN0RX
30
CAN1RX
31
SENTIN0
32
SENTIN1
33
SENTOUT0
34
SENTOUT1
35
PSI50Rx
36
PSI51Rx
37
PSI50Tx
38
PSI51Tx
39
PSI50Snyc
40
PSI51Sync
41
FLX0TX
42
FLX0EN
43
FLX0RX
44
-
45
FLX1TX
46
FX1EN
47
FLX1RX
48
FLX reserved
49
-
50
-
51
ETH0MDIO
52
ETH0MDC
53
ETH0RXD0
54
EH0TXD0
55
ETH0RXD1
56
EH0TXD1
57
ETH0RXD2
58
EH0TXD2
59
ETH0RXD3
60
EH0TXD3
61
ETH0RXDCLK
62
ETH0TXCLK
63
ETH0RXER
64
ETH0TXER
65
ETH0CRSDV
66
ETH0TXEN
67
ETH0RXDV
68
ETH0COL
69
ETH0RESET
70
ETH0LINK
71
-
72
-
73
USB0UDMF
74
USB0UDMH
75
USB0UDPF
76
USB0UDPH
77
-
78
-

RH850/X1x Network MainBoard
R20UT3453ED0113 Rev. 1.13 17
2018-09-11
79
-
80
-
81
-
82
-
83
-
84
-
85
DIGIO_0
86
DIGIO_1
87
DIGIO_2
88
DIGIO_3
89
DIGIO_4
90
DIGIO_5
91
DIGIO_6
92
DIGIO_7
93
DIGIO_8
94
DIGIO_9
95
DIGIO_10
96
DIGIO_11
97
DIGIO_12
98
DIGIO_13
99
DIGIO_14
100
DIGIO_15
101
-
102
-
103
MUX0
104
MUX1
105
MUX2
106
-
107
ADC0
108
ADC1
109
ADC2
110
ADC3
111
ADC4
112
ADC5
113
ADC6
114
ADC7
115
IOVDD
116
IOVDD
117
VDDB
118
VDDB
119
VDDB
120
VDDB

RH850/X1x Network MainBoard
R20UT3453ED0113 Rev. 1.13 18
2018-09-11
Chapter 6 Appendix B: PiggyBoard connector CN2
Pin
Function
Pin
Function
1
CAN2Tx
2
CAN3Tx
3
CAN2Rx
4
CAN3Rx
5
CAN4Tx
6
CAN5Tx
7
CAN4Rx
8
CAN5Rx
9
LIN2Tx
10
LIN3Tx
11
LIN2Rx
12
LIN3Rx
13
LIN4Tx
14
LIN5Tx
15
LIN4Rx
16
LIN5Rx
17
LIN6Tx
18
LIN7Tx
19
LIN6Rx
20
LIN7Rx
21
LIN8Tx
22
LIN9Tx
23
LIN8Rx
24
LIN9Rx
25
LIN10Tx
26
LIN11Tx
27
LIN10Rx
28
LIN11Rx
29
LIN12Tx
30
LIN13Tx
31
LIN12Rx
32
LIN13Rx
33
LIN14Tx
34
LIN15Tx
35
LIN14Rx
36
LIN15Rx
37
-
38
-
39
-
40
-
41
MLBCLK
42
MLBRESET
43
MLBSIG
44
MLBDAT
45
-
46
-
47
CAN6Tx
48
CAN7Tx
49
CAN6Rx
50
CAN7Rx
51
-
52
-
53
-
54
-
55
-
56
-
57
-
58
-
59
-
60
-
61
-
62
-
63
-
64
-
65
-
66
-
67
-
68
-
69
-
70
-
71
-
72
-
73
-
74
-
75
-
76
-
77
-
78
-

RH850/X1x Network MainBoard
R20UT3453ED0113 Rev. 1.13 19
2018-09-11
79
-
80
-
81
-
82
-
83
-
84
-
85
-
86
-
87
-
88
-
89
-
90
-
91
-
92
-
93
-
94
-
95
-
96
-
97
-
98
-
99
-
100
-
101
-
102
-
103
-
104
-
105
-
106
-
107
-
108
-
109
-
110
-
111
-
112
-
113
-
114
-
115
-
116
-
117
-
118
-
119
-
120
-

RH850/X1x Network MainBoard
R20UT3453ED0113 Rev. 1.13 20
2018-09-11
Chapter 7 Appendix C: PiggyBoard connector CN3
Pin
Function
Pin
Function
1
PWM00
2
PWM01
3
PWM02
4
PWM03
5
PWM04
6
PWM05
7
PWM06
8
PWM07
9
PWM08
10
PWM09
11
PWM10
12
PWM11
13
PWM12
14
PWM13
15
PWM14
16
PWM15
17
PWM16
18
PWM17
19
PWM18
20
PWM19
21
PWM20
22
PWM21
23
PWM22
24
PWM23
25
PWM24
26
PWM25
27
PWM26
28
PWM27
29
PWM28
30
PWM29
31
PWM30
32
PWM31
33
PWM32
34
PWM33
35
PWM34
36
PWM35
37
PWM36
38
PWM37
39
PWM38
40
PWM39
41
PWM40
42
PWM41
43
PWM42
44
PWM43
45
PWM44
46
PWM45
47
PWM46
48
PWM47
49
PWM48
50
PWM49
51
PWM50
52
PWM51
53
PWM52
54
PWM53
55
PWM54
56
PWM55
57
PWM56
58
PWM57
59
PWM58
60
PWM59
61
PWM60
62
PWM61
63
PWM62
64
PWM63
65
PWM64
66
PWM65
67
PWM66
68
PWM67
69
PWM68
70
PWM69
71
PWM70
72
PWM71
73
PWM72
74
PWM73
75
PWM74
76
PWM75
77
PWM76
78
PWM77