Sony TA-DA9000ES, Руководство по обслуживанию

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123
TA-DA9000ES
Pin No. Pin Name I/O Description
56 to 58 D21 to D19 I/O Two-way data bus with the S-RAM
59 A11 O Address signal output to the S-RAM
60, 61 SDO1, SDO2 O Audio serial data output to the DC cut digital filter
62 KFSIO I Audio clock signal input terminal
63 LRCKO O L/R sampling clock signal (44.1 kHz) output to the DC cut digital filter
64 BCKO O Bit clock signal (2.8224 MHz) output to the DC cut digital filter
65 VDDI — Power supply terminal (+2.6V)
66 VSS — Ground terminal
67, 68 D18, D17 I/O Two-way data bus with the S-RAM
69, 70 A10, A9 O Address signal output to the S-RAM
71 CAS O Column address strobe signal output terminal Not used
72 RAS O Row address strobe signal output terminal Not used
73 VDDI — Power supply terminal (+2.6V)
74
HDIN I
Serial data input from the main system controller
75
HCLK I
Serial data transfer clock signal input from the main system controller
76
HCS I
Chip select signal input from the main system controller
77, 78
A8, A7 O
Address signal output to the S-RAM
79, 80
D16, D15 I/O
Two-way data bus with the S-RAM
81 VSS —
Ground terminal
82
HDOUT O
Serial data output to the main system controller
83
HACN O
Acknowledge signal output to the main system controller
84
CS0 O
Chip select signal output to the S-RAM
85
WE0 O
Write enable signal output to the S-RAM
86
A6 O
Address signal output to the S-RAM
87 to 89
D14 to D12 I/O
Two-way data bus with the S-RAM
90 VDDE —
Power supply terminal (+3.3V)
91
VSS —
Ground terminal
92 to 94
D11 to D9 I/O
Two-way data bus with the S-RAM
95
A5 O
Address signal output to the S-RAM
96
VDDI —
Power supply terminal (+2.6V)
97
TCK I
Simplicity emulation clock signal input terminal Not used
98 TDI I
Simplicity emulation data input terminal Not used
99
TDO O
Simplicity emulation data input terminal Not used
100
TMS I
Simplicity emulation data input start and end select Not used
101
XTRST I
Simplicity emulation non-sync break signal input terminal Not used
102
VSS —
Ground terminal
103, 104
D8, D7 I/O
Two-way data bus with the S-RAM
105, 106
A4, A3 O
Address signal output to the S-RAM
107, 108
GP10, GP9 O
Not used
109
VDDI —
Power supply terminal (+2.6V)
110
GP8 O
Not used
111
GP7 I
L/R sampling clock signal (44.1 kHz) input terminal
112
GP6 O
Not used
113, 114
A2, A1 O
Address signal output to the S-RAM
115, 116
D6, D5 I/O
Two-way data bus with the S-RAM
117
VSS —
Ground terminal