Sony STR-DA7100ES Service Manual page 36

STR-DA7100ES
Pin No. Pin Name
64 CSWI
65 SLSRI
66 FLFRI
67 TEST3
68 CLK512
69 VSS
70 XRST
71 VDD
72 SCLK
73 XCS
74 SI
75 SO
76 DEXRI
77 DMLI
78 DMRI
79 VSS
80 PHRI
81 BCKAI
82 DQM
83 DLI
84 DRI
85 DCI
86 DLFEI
87 DLSI
88 DRSI
89 VSS
90 to 95 D15 to D10
96 VDD
97, 98 D9, D8
99 GND
100 D0
36
I/O
I Audio serial data input from the digital signal processor
I Audio serial data input from the digital signal processor
I Audio serial data input from the digital signal processor
I Test mode setting terminal Not used
I Serial data transfer clock signal input terminal
- Ground terminal
I Reset signal input from the main system controller
- Power supply terminal (+3.3V)
I Serial data transfer clock signal input from the main system controller
I Chip select signal input from the main system controller
I Serial data input from the main system controller
O Serial data output to the main system controller
I Not used (connected to ground)
I SBL-ch analog audio signal input terminal Not used
I SBR-ch analog audio signal input terminal Not used
- Ground terminal
I Clock signal input terminal
I Bit clock signal input from the GPR Not used
O Not used
I L-ch analog audio signal input terminal Not used
I R-ch analog audio signal input terminal Not used
I C-ch analog audio signal input terminal Not used
I W-ch analog audio signal input terminal Not used
I SL-ch analog audio signal input terminal Not used
I SR-ch analog audio signal input terminal Not used
- Ground terminal
I/O Serial data input/output terminal with the SD-RAM
- Power supply terminal (+3.3V)
I/O Serial data input/output terminal with the SD-RAM
- Ground terminal
I/O Serial data input/output terminal with the SD-RAM
Description