Sony MEX-1HD Service Manual page 80

MEX-1HD
Pin No. Pin Name
188 to SH_D00 to
194 SH_D06
195 VSS
SH_D07,
196, 197
SH_D08
198 VDD
199 to SH_D09 to
205 SH_D15
206 to SD_D00 to
208 SD_D02
80
I/O
Two-way data bus with the CPU, memory stick interface IC, USB interface IC, display controller,
I/O
64MB flash memory and 128MB SD-RAM
— Ground terminal
Two-way data bus with the CPU, memory stick interface IC, USB interface IC, display controller,
I/O
64MB flash memory and 128MB SD-RAM
— Power supply terminal (+3.3V)
Two-way data bus with the CPU, memory stick interface IC, USB interface IC, display controller,
I/O
64MB flash memory and 128MB SD-RAM
I/O
Two-way data bus with the SD-RAM
Description