MAP-S1
87
Pin No. Pin Name I/O Description
80 RWE# O Write enable signal output to the SD-RAM
81 DVSS12 - Ground terminal (digital system)
82 CAS# O Column address strobe signal output to the SD-RAM
83 RAS# O Row address strobe signal output to the SD-RAM
84 DVDD33 - Power supply terminal (+3.3V) (digital system)
85, 86 BA0, BA1 O Bank address signal output to the SD-RAM
87 DVDD12 - Power supply terminal (+1.2V) (digital system)
88 to 92 RA10, RA0 to RA3 O Address signal output to the SD-RAM
93 SPDIF - Not used
94 XMAMUTE - Not used
95 2.1ALOW - Not used
96 DACVDDC - Power supply terminal (+3.3V) (for D/A converter)
97 VREF - Band-gap reference voltage terminal
98 FS - Full scale adjustment terminal
99 DACVSSC - Ground terminal (for D/A converter)
100 CVBS O Composite video signal output terminal Not used
101 DACVDDB - Power supply terminal (+3.3V) (for D/A converter)
102 SY/Y/G O Component video (Y) signal output terminal Not used
103 SC/CB/B O Component video (Cb/Pb) signal output terminal Not used
104 CR/R O Component video (Cr/Pr) signal output terminal Not used
105 AADVSS - Ground terminal (for A/D converter)
106 ADIN I Audio data input from the A/D converter
107, 108 NC - Not used
109 AADVDD - Power supply terminal (+3.3V) (for A/D converter)
110, 111
ADACVSS2,
ADACVSS1
- Ground terminal (for D/A converter)
112 ACLK O Master clock signal output to the A/D converter and clock signal selector
113 ABCK O Bit clock signal output to the audio DSP and A/D converter
114 NC - Not used
115 AVCM - Audio D/A converter reference voltage terminal
116 NC - Not used
117 ALRCK O L/R sampling clock signal output to the audio DSP and A/D converter
118 ASDATA0 O Audio data output to the audio DSP
119, 120
ADACVDD1,
ADACVDD2
- Power supply terminal (+3.3V) (for D/A converter)
121 AVDD12_1 - Power supply terminal (+1.2V) (analog system)
122 AGND12 - Ground terminal (analog system)
123 RFIP I AC coupled RF signal input from the optical pick-up block
124 RFIN I AC coupled RF signal input terminal Not used
125 IOPMON/OPO I Positive input to the internal operational amplifi er
126 SPFG/OP– I Negative input to the internal operational amplifi er
127 RF_A I RF main beam (C) input from the optical pick-up block
128 RF_B I RF main beam (B) input from the optical pick-up block
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