Aiwa CX-BK7 Service Manual page 101

Pin No. Pin Name
191 RST_SPC
192 INT/EXT
193, 194 HCS2, HCS1
195 HCS0
196 VDDP
197 TRST
198 TDO
199 TDI
200 TMS
201 TCK
202 RESET
203 BUS CLK
204 GND
205 VDD
206, 207 HA3, HA2
208 GNDP
I/O
O Reset signal output to the mechanism controller
O Internal/external selection signal output terminal Not used
O Chip select signal output terminal Not used
O Chip select signal output to the program ROM
— Power supply terminal (+3.3V)
I Reset signal input terminal Not used
O Data output terminal Not used
I Data input terminal Not used
I Mode selection signal input terminal Not used
I Clock signal input terminal Not used
I Reset signal input from the system controller
O Not used
— Ground terminal
— Power supply terminal (+1.8V)
O Address signal output to the program ROM and bus interface
— Ground terminal
Description
"L": reset
CX-BK7
101