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CHAPTER 5: SERIAL PROGRAMMING
5 S
CHAPTER
The S1C8F360 Adapter Board (S5U1C8F360Z1) connected to the On Board Programming Writer
(S5U1C88000W3) allows writing user data to the Flash EEPROM built into the S1C8F360/8F361 (package
model) placed on its IC socket using the On Board Programming Writer Control Software
(S5U1C8F360Y3).
Refer to "Appendix PROM programming" in the "S1C8F360 Technical Manual" for the programming
procedure.
5.1 Setting the Jumpers
Before performing serial programming, set the jumpers for the power unit as shown in Table 5.1.1.
Note: Be aware that the configuration is different between the S1C8F360 and the S1C8F361.
5.2 Connecting the Power Cable
Serial programming needs external power to be supplied to the CN5 connector on the S1C8F360 Adapter
Board (S5U1C8F360Z1) using the supplied power cable.
5.3 Pin Assignment of the CN4 Connector for Serial Programming
The CN4 connector is used to connect the SIO cable from the On Board Programming Writer
(S5U1C88000W3).
Table 5.3.1 Pin assignment of the CN4 connector for serial programming
6
P
ERIAL
ROGRAMMING
Table 5.1.1 Jumper settings for serial programming
Jumper
S1C8F360
V
DD
V
SS
AV
DD
AV
SS
AV
REF
Table 5.2.1 Pin assignment of the CN5 power connector
CN5
Power cable
1
2
Black
CN4
No.
Pin name
1
V
Programming power supply pin
D1F
2
V
Power supply pin
DD
3
CLKW
System clock output pin
4
V
GND pin
SS
5
SCLK
Serial I/F clock output pin
6
V
GND pin
SS
7
TXD
Serial I/F data output pin
8
V
GND pin
SS
9
RXD
Serial I/F data input pin
10
V
GND pin
SS
11
RESET
Initial reset output pin
12
V
GND pin
SS
13
SPRG
Programming mode setup output pin
14
V
GND pin
SS
15
N.C.
16
N.C.
EPSON
S1C8F361
short
short
short
short
short
open
short
open
short
short
Power supply
Red
V
DD
V
SS
Function
(ADAPTER BOARD FOR S1C8F360/8F361)
S5U1C8F360Z1 MANUAL
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