Sony BDP-BX2, Service Manual

Page: 72 / 117

6-18
BDP-BX2/S360
Pin No. Name I/O Description
AK20 VDD18 - 1.8V supply (DDR2 SDRAM)
AK21 GND - Ground for digital and DDR2 SDRAM
AK22 VDD18 - 1.8V supply (DDR2 SDRAM)
AK23 VDD18 - 1.8V supply (DDR2 SDRAM)
AK24 VDD18 - 1.8V supply (DDR2 SDRAM)
AK25 GND - Ground for digital and DDR2 SDRAM
AK26 GPIO29 O DAC_XRST (L: RESET)
AK27 N.U. I Fixed at "H"
AK28 GPIO27 I/O XVMUTE (Video Mute ON="0")
AK29 RADD14/GADD14 O ROM Address Output
AK30 GND - Ground for digital and DDR2 SDRAM
AK31 RADD13/GADD13 O ROM Address Output
AK32 RADD12/GADD12 O ROM Address Output
AK33 RADD11/GADD11 O ROM Address Output
AK34 RADD10/GADD10 O ROM Address Output
AK35 RADD9/GADD9 O ROM Address Output
AL1 GND - Ground for digital and DDR2 SDRAM
AL2 GND - Ground for digital and DDR2 SDRAM
AL3 D0DQ26 I/O DDR2 Data Input/Output
AL4 D0DQ24 I/O DDR2 Data Input/Output
AL5 D0DQ31 I/O DDR2 Data Input/Output
AL6 D0DQ29 I/O DDR2 Data Input/Output
AL7 VDD18 - 1.8V supply (DDR2 SDRAM)
AL8 GND - Ground for digital and DDR2 SDRAM
AL9 D1DQ26 I/O DDR2 Data Input/Output
AL10 D1DQ27 I/O DDR2 Data Input/Output
AL11 D1DQ31 I/O DDR2 Data Input/Output
AL12 D1DQ16 I/O DDR2 Data Input/Output
AL13 D1DQ20 I/O DDR2 Data Input/Output
AL14 D1DQ21 I/O DDR2 Data Input/Output
AL15 GND - Ground for digital and DDR2 SDRAM
AL16 D1ADD4 O DDR2 Address Output
AL17 D1ADD6 O DDR2 Address Output
AL18 D1WEB O DDR2 Command Write Enable
AL19 D1BA1 O DDR2 Bank Address
AL20 D1DQ1 I/O DDR2 Data Input/Output
AL21 D1DQ0 I/O DDR2 Data Input/Output
AL22 D1DQ14 I/O DDR2 Data Input/Output
AL23 D1DQ10 I/O DDR2 Data Input/Output
AL24 D1DQ11 I/O DDR2 Data Input/Output
AL25 D1DQ9 I/O DDR2 Data Input/Output
AL26 GND - Ground for digital and DDR2 SDRAM
AL27 VDD3 - 3.3V supply (I/O buffers)
AL28 GND - Ground for digital and DDR2 SDRAM
AL29 RADD8/GADD8 O ROM Address Output
AL30 RADD7/GADD7 O ROM Address Output
AL31 VDD3 - 3.3V supply (I/O buffers)
AL32 RADD6/GADD6 O ROM Address Output
AL33 RADD5/GADD5 O ROM Address Output
AL34 RADD4/GADD4 O ROM Address Output
AL35 GND - Ground for digital and DDR2 SDRAM
AM1 D0DQS3 I/O DDR2 Positive Data Strobe
AM2 D0DQS3B I/O DDR2 Negative Data Strobe
AM3 GND - Ground for digital and DDR2 SDRAM
AM4 D0DM3 I/O DDR2 Data Mask
AM5 D0DQ25 I/O DDR2 Data Input/Output
AM6 VDD18 - 1.8V supply (DDR2 SDRAM)
AM7 GND - Ground for digital and DDR2 SDRAM
AM8 D1DQ28 I/O DDR2 Data Input/Output
AM9 D1DM3 I/O DDR2 Data Mask
AM10 D1DQ18 I/O DDR2 Data Input/Output
www. xiaoyu163. com
QQ 376315150
9 9
2
8 9
4 2
9 8
TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com