Sony STR-DH720 - IC Pin Function Description - DIGITAL BOARD (1;4) IC2801 ADSST-AVR-3010 (DSP)

STR-DH720/DH720HP
64
Pin No. Pin Name I/O Description
168 DATA13 I/O External data
169 V
DD_INT
- Power supply pin (+1.2 V)
170 DATA15 I/O External data
171
SDWE O SDRAM write enable
172
SDRAS O SDRAM row address strobe
173
RESET I System reset signal input from SYSTEM CONTROL IC
174 TMS - Not Used (Fixed at L)
175
SDCAS O SDRAM column address select
176 V
DD_INT
- Power supply pin (+1.2 V)