TESSERA FL-850/FG4L User manual

FL-850/FG4L
FL-850/FG4L-S
Hardware Manual
Date published: January 2012 (First Edition)
Tessera Technology Inc.
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CAUTION:
・ The information in this document is subject to change without notice.
・ No part of this document may be copied or reproduced in any form or by any means without
prior written consent of Tessera Technology Inc.
・ Tessera Technology Inc. assumes no responsibility for inaccuracies or misprints of this
document.
・ Tessera Technology Inc. does not assume any liability for infringement of patents,
copyrights or other intellectual property rights of third parties by or arising from the use of
Tessera Technology Inc. products listed in this document or any other liability arising from
the use of such products. No license, express, implied or otherwise, is granted under any
patents, copyrights or other intellectual property rights of Tessera Technology Inc. or
others.
・ Descriptions of circuits, software and other related information in this document are
provided for illustrative purposes in semiconductor product operation and application
examples. The incorporation of these circuits, software and information in the design of a
customer's equipment shall be done under the full responsibility of the customer. Tessera
Technology Inc. assumes no responsibility for any losses incurred by customers or third
parties arising from the use of these circuits, software and information.
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TABLE OF CONTENTS
1INTRODUCTION................................................................................................................... 4
2FEATURES ............................................................................................................................ 5
2.1 CAN ..................................................................................................................................... 6
2.2 FLEXRAY ............................................................................................................................... 8
2.3 IEBUS ................................................................................................................................... 9
2.4 ETHERNET ............................................................................................................................ 10
2.5 SERIAL SELECT ..................................................................................................................... 11
2.5.1 LCD........................................................................................................................... 12
2.5.2 RS-232C.................................................................................................................... 15
2.5.3 USB Serial Conversion............................................................................................ 16
2.6 PUSH SWITCH ....................................................................................................................... 17
2.7 VOLUME............................................................................................................................... 18
2.8 POWER ................................................................................................................................19
2.9 CPU BOARD ........................................................................................................................ 20
2.9.1 Power ........................................................................................................................ 21
2.9.2 CPU........................................................................................................................... 21
2.9.3 Clock ......................................................................................................................... 22
2.9.4 Reset ......................................................................................................................... 22
2.9.5 Switch & LED......................................................................................................... 23
2.9.6 Debug Connector...................................................................................................... 24
2.9.7 Filter socket.............................................................................................................. 25
3CPU TERMINAL CONNECTION LIST.............................................................................. 26
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1Introduction
In this document, features and hardware specifications of FL-850/FG4L, which the 32-bit single-chip
microcomputer V850E2/FG4-L from Renesas Electronics Corporation is mounted, are described.
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2Features
CAN
FlexRay
RS-232C
LCD
USB
Volume
Power
CPU Board Push Switch Serial select
IEBus
Ethernet
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2.1 CAN
The CAN controller of the microcomputer is connected to the CAN transceiver (TJA1040). It
supports CAN physical layer. Also, CAN bus signal is connected to DSUB 9pin female
connector.
CAN 3 CAN 2 CAN 1 CAN 0
One terminal can be selected by using jumpers from maximum of three multipurpose terminals, and
can be connected to CAN transceiver.
Only one line must be shorted in each jumper.
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Following table shows the connection of V850E2/FG4-L.
Connecter
P0_4/FCN0TX/I
FCN0TX
FCN0RX/I
FCN0RX
P1_5/T
FCN1TX/K
FCN1TX
FCN1RX/
FCN1RX/F
P1_14/T
NTP11
1-2
P1_1/TAUB0I1/TAUB0O1/FCN1RX/
3-4
N.C
5-6
P0_5/ NTP12
1-2
P1_7/TAUB0I7/TAUB0O7/
3-4
N.C
5-6
AUB0I5/TAUB0O5/CSIG7RY
MODE0JP20Short
P0_7/URTE11RX/ R0I2/INTP4
1-2
P1_2/TAUB0I2/TAUB0O2/CSIG7SI/
3-4
N.C
5-6
P0_6/ URTE11TX/KR0I1/NMI
1-2
P1_1/TAUB0I1/TAUB0O1/ CN0TX
3-4
N.C
5-6
AUB0I14/TAUB0O14/INTP8
MODE1JP24Short
N.C.
1-2
N.C
3-4
N.C
5-6
N.C
1-2
N.C
3-4
N.C
5-6
N.C.
MODE2JP28Short
N.C.
1-2
N.C
3-4
N.C
5-6
N.C
1-2
N.C
3-4
N.C
5-6
N.C.
MODE3JP32Short
Default
Jumper
TxD
RxD
TxD
JP22
JP23
JP26
JP27
JP30
JP31
RxD
TxD
RxD
TxD
RxD
JP34
JP35
CAN 0
CAN 1
CAN 2
CAN 3
JP21, JP25, JP29, and JP33 are termination resistor connect. Open or short these as needed.
CAN 0,1,2,3 DSUB Connector
Pin Number Signal Name
termination resistor 1 N.C.
1-2 Short
3-4 Short 60Ω CANL 2
JP21:CAN 0 GND 3
1-2 Short
3-4 Open 120Ω
JP25:CAN 1 4 N.C.
5 0.1uF
JP29:CAN 2
6 N.C.
1-2 Open
JP33:CAN 3
3-4 Open Non CANH 7
8 N.C.
9 N.C.
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2.2 FlexRay
V850E2/FG4-L does not have FlexRay controller, therefore it cannot use FlexRay.
FlexRay A
FlexRay B
Default Settings
Jumper Short Jumper Short
2JP19All O
4 JP13 5-6
JP11 All Open JP12 5-6
JP8 1-2 JP14 1-2
JP6 1-2 JP15 1-2
JP9 1-2 JP18 1-2
JP10 1-2 JP17 1-2
JP7 1-2 2
JP5 1-2 4
26
48
61
81
10 14
12 16
14
16
JP41
JP16
JP4
pen
0
2
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2.3 IEBus
V850E2/FG4-L does not have IEBus controller, therefore it cannot use IEBus.
Default Settings JP43: Open
JP42: Short
CN4 Pin
Number Function Name
1 (+) Bus Output, (+) Receiver Input
2 GND
3 (－) Bus Output, (－) Receiver Input
JP42
CN4
JP43
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2.4 Ethernet
V850E2/FG4-L does not have MAC controller, therefore it cannot use Ethernet.
SW16
SW18
SW17
The function of Ethernet is not used, and make the following dip switches all turning off.
There is a possibility of breaking when turning it on.
・SW16 (Default OFF)
・SW17 (Default OFF)
・SW18 (Default OFF)
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2.5 Serial select
It can be connected by selecting the microcomputer's UART terminal to "LCD",
"RS-232C", and "USB Serial Conversion".
The terminals for using UART can be selected by DIP switch (SW1, SW4, and SW6).
※ Do not set multiple ON within a group.
P0_8/URTE10TX/K
URTE10TX
URTE10RX/K
URTE10RX/C
URTE2TX
URTE2RX
URTE11TX/I
URTE11TX/K
URTE11TX/K
URTE11RX
URTE11RX/F
URTE11RX/C
R0I3/INTP5/TAUB0O5/IICB0SDA
1ON
P4_3/CSIG0SI/
2OFF
P1_10/TAUB0I10/TAUB0O10/INTP4
3OFF
N.C. 4 OFF
P0_9/ R0I4/INTP6/TAUB0O6/IICB0SCL
5ON
P4_4/INTP2/ SIG0SO
6OFF
P1_11/TAUB0I11/TAUB0O11/INTP5
7OFF
N.C. 8 OFF
P4_2/TAUB0I15/TAUB0O15/
1ON
P1_8/TAUB0I8/TAUB0O8/
2OFF
P1_12/TAUB0I12/TAUB0O12/INTP6
3OFF
N.C. 4 OFF
P4_1/TAUB0I14/TAUB0O14/
5ON
P1_9/TAUB0I9/TAUB0O9/INTP3
6OFF
P1_13/TAUB0I13/TAUB0O13/INTP7
7OFF
N.C. 8 OFF
P0_10/ NTP9
1ON
P0_6/FCN1RX/ R0I1/NMI
2OFF
P4_6/CSIG4SI/ R0I2
3OFF
N.C. 4 OFF
P0_11/
5ON
P0_7/ CN1TX/KR0I2/INTP4
6OFF
P4_7/INTP4/ SIG4SO/KR0I1
7OFF
N.C. 8 OFF
RXD
SW1
TXD
RXD
TXD
RXD
TXD
UART0
UART1
UART2
SW4
SW6
The destination for UART can be selected by the slide switch (SW2, SW3, and SW5).
Slide Switch
0 UART0
1 UART1
SW2
LCD 2 UART2
0 UART0
1 UART1
SW5
RS-232C 2 UART2
0 UART0
1 UART1
SW3
USB Serial Conversion 2 UART2
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2.5.1 LCD
Words can be displayed on LCD panel by sending data to UART that is connected to LCD.
"Binary mode" to display hexadecimal and "ASCII mode" to display ASCII characters can be
selected by the DIP switch (SW7).
Initial screen displays when you press the reset switch on CPU board.
VR1
Adjust LCD Contrast
UART Communication Specifications
FP1
SW7 Connector for debugging the microcomputer
(78K0/KF2) for LCD control.
Normally, do not connect anything.
・ Baud Rate 115.2Kbps (Fixed)
・ Data Length 8ｂｉｔ (LSB First)
・ Parity None
・ Stop Bit 1bit
・ Flow Control None (continuous transmission enabled)
Binary Mode 1 (SW7-1:ON, SW7-2:ON, SW7-3:Any)
It displays the hexadecimal data as sent with entering space between 1Byte data.
It can display 10Byte in 1 screen. It scrolls 1 line when it received 11Byte of data.
(example） URTH?TX = 0x01; TXWait();
URTH?TX = 0x02; TXWait();
・・・・・・・・・・
URTH?TX = 0x0A; TXWait();
０ １ ０２ ０３ ０４ ０ ５
０ ６ ０７ ０８ ０９ ０ Ａ
URTH?TX = 0x10; TXWait();
０ ６ ０７ ０８ ０９ ０ Ａ
１ ０
(use case） By developing a program to send 10Byte once in 1 second, it will display the
first 1Byte at the top-left of the screen.
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Binary Mode 2 (SW7-1:ON, SW7-2:OFF, SW7-3:ON)
It displays the hexadecimal data as sent without entering space between 1Byte data.
It can display 16Byte in 1 screen. It scrolls 1 line when it received 17Byte of data.
(example） URTH?TX = 0x01; TXWait();
URTH?TX = 0x02; TXWait();
・・・・・・・・・・
URTH?TX = 0x10; TXWait();
０ １０２０３０４０５０６ ０ ７ ０８
０ ９０Ａ０Ｂ０Ｃ０Ｄ０Ｅ ０ Ｆ １０
URTH?TX = 0x11; TXWait();
０ ９０Ａ０Ｂ０Ｃ０Ｄ０Ｅ ０ Ｆ １０
１ １
(use case） By developing a program to send 16Byte once in 1 second, it will display the
first 1Byte at the top-left of the screen.
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ASCII Mode Ver.2 (SW7-1:OFF, SW7-2:Any, SW7-3:Any)
It displays the characters as sent.
It can display 16 characters in 1 line. It scrolls 1 line when it received 17th character or
linefeed code (0x0D: \r ).
(example） URTH?TX = ‘F’; TXWait();
URTH?TX = ‘l’; TXWait();
・・・・・・・・・・
URTH?TX = ‘T’; TXWait();
F l exRay
T EST
URTH?TX = ‘\r’; TXWait();
URTH?TX = ‘1’; TXWait();
T EST
１
The position of the cursor can be specified by sending xy-coordinate right after
ESC code (0x1B).
ESC(0x1B) + xy x: 0(0x30)～9(0x39),a(0x61), b, c, d, e, f(0x66)
y: 0(0x30),1(0x31)
(example) printf(buf, “¥x1b00TEST¥x1ba1LCD”);
y
↓
0 T EST
1 LC D
X →0123456789abcdef
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2.5.2 RS-232C
UART that is connected to "RS-232C" can send and receive signals with the RS-232C level of
D-SUB9 pin connector.
Use a cross cable when you connect to PC.
RS-232C D-SUB Connector
Pin Number Signal
1 N.C.
2 RxD
3 TxD
4 N.C.
5 GND
6 N.C.
7 RTS(N.C.)
8 CTS(N.C.)
9 N.C.
RS-232C
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2.5.3 USB Serial Conversion
UART that is connected to "USB serial conversion" can communicate with the COM port of PC
through USB microcomputer (uPD78F0730).
USB driver is stored in the same media as this manual. When you encountered a warning
"Windows Logo Test" while installing the USB driver, please select "Continue".
USB1
Recommended UART communication specification
・ Baud rate 115.2Kbps
・ Data length 8bit (LSB First)
・ Parity None
・ Stop Bit 1ｂｉｔ
・ Flow Control None
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2.6 Push Switch
4 interrupt signals can be connected to microcomputer's interrupt terminals. The signal can
be set to High by pressing H button, and to Low by pressing L button. It becomes High by reset
signal of the CPU.
Also, it has chattering prevention circuit.
JP36 SW_NMI
JP37 SW_INTA
JP39 SW_INTB
JP40 SW_INTC
The interrupt signals are disconnected by taking each jumper pin out.
Jumper Switch Signal
P0_6/FCN1RX/URTE11TX/KR0I1/NM
/INTP3
/INTP7
/INTP8
I
JP36:Open SW8/9 SW_NMI
P0_3/CSIG4SC/ADCA0TRG1 /MODE1
JP37: Short SW10/11 SW_INTA
P0_13/TAUJ0I1/TAUJ0O1/KR0I5 /CSIG0SI
JP39: Short SW12/13 SW_INTB
P0_12/TAUJ0I0/TAUJ0O0/KR0I0 /_CSIG0SSI
JP40: Short SW14/15 SW_INTC
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2.7 Volume
It can output variable voltage (0V-IO voltage) to A/D terminal of CPU by variable resistor of 10KΩ.
JP38 VR2
JP38
P10_0/ADCA0I0 1-2
P10_1/ADCA0I1 3-4
P10_2/ADCA0I2 5-6
P10_3/ADCA0I3 7-8
P10_4/ADCA0I4 9-10
P10_5/ADCA0I5 11-12
P10_6/ADCA0I6 13-14
P10_7/ADCA0I7 15-16
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2.8 Power
Connect bundled AC adapter (+5V) to AC Jack. You do not need to connect to the AC Jack
on the CPU board.
It generates the power of +12Ｖ for FlexRay driver and +3.3Ｖ for Ethernet PHY chip power
from this power supply with using regulator.
Power supply source can be changed by JP2 and JP3.
1-2 AC adapter JP2
5V 2-3 Terminal
1-2 Regulator JP3
3.3V 2-3 Terminal
JP1 is the jumper to fix the IO voltage when it does not connect CPU board. Normally, do
not short this.
Powe LED(12V)
Powe LED(5V)
Powe LED(3.3V)
JP1
Terminal: VDD
Terminal: GND
JP3 : 3.3V
JP2 : 5V AC Jack
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2.9 CPU Board
One of "EB-850/FG4L" or "EB-850/FG4L-S" is mounted on the CPU board
Power
Switch & LED Filter
CPU
Debug Connector
Clock
Reset Switch
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