Sony HCD-SB500W Service Manual page 75

Pin No. Pin Name
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 HA3
207 HA2
208 GNDP
I/O
O Internal/external selection signal output terminal
O Chip select signal output terminal Not used
O Chip select signal output to the programmable ROM
— Power supply terminal (+3.3V)
I Reset signal input terminal (for JTAG)
O Data output terminal (for JTAG)
I Data input terminal (for JTAG) Not used
I Mode selection signal input terminal (for JTAG)
I Clock signal input terminal (for JTAG)
I System reset signal input from the system controller
O Not used
— Ground terminal
— Power supply terminal (+1.8V)
O Address signal output to the programmable ROM
O Address signal output to the programmable ROM and address latch
— Ground terminal
Description
"L": reset
HCD-SB500W
75