Sony D-NF430 - Page 24

24
D-NF430/NF431
Pin No. Pin Name I/O Description
95 VCTL I
VCO control voltage input terminal for the wideband EFM PLL
96
AVDVCO - Power supply terminal (+2V) (for VCO)
97 VPCO O
Charge pump output terminal for the wideband EFM PLL
98
DVDD - Power supply terminal (+1.2V) (for core)
99 to 104
SDA9 to SDA4 O Address signal output to the SD-RAM
105
SDCKE O Clock enable signal output to the SD-RAM
106
VSS - Ground terminal
107
VDIOSD - Power supply terminal (+2V) (for I/O)
108
SDCLK O Clock signal output to the SD-RAM
109
SDUDQM O Upper byte input/output mask signal output to the SD-RAM
110
VDIOSD - Power supply terminal (+2V) (for I/O)
111
VSS - Ground terminal
112 to 114
SDA3 to SDA1 O Address signal output to the SD-RAM
115
DVDD - Power supply terminal (+1.2V) (for core)
116 to 118
SDA0, SDA10,
SDA11
O Address signal output to the SD-RAM
119
SDNCS O Chip select signal output to the SD-RAM
120
SDNRAS O Row address strobe signal output to the SD-RAM
121
SDNCAS O Column address strobe signal output to the SD-RAM
122
SDNWE O Write enable signal output to the SD-RAM
123
SDLDQM O Lower byte input/output mask signal output to the SD-RAM
124
VSS - Ground terminal
125
VDIOSD - Power supply terminal (+2V) (for I/O)
126 to 133
SDDQ8 to SDDQ1
I/O Two-way data bus with the SD-RAM
134
DVDD - Power supply terminal (+1.2V) (for core)
135 to 140
SDDQ16 to SDDQ11
I/O Two-way data bus with the SD-RAM
141
VSS - Ground terminal
142
VDIOSD - Power supply terminal (+2V) (for I/O)
143, 144 SDDQ10, SDDQ9
I/O Two-way data bus with the SD-RAM