Sony STR-DA2800ES Service Manual page 160

STR-DA2800ES
Pin No. Pin Name
Y5 AVDD33_SATA
Y8 DVCC33_IO_2
Y20 DVCC15_IO_1
Y24, Y25 RA8_B, RA13_B
Y26 RRESET_B
AA3, AVDD33_USB_1P_1,
AA4 AVDD33_USB_2P_2
AA5, AVSS33_USB_2P_2,
AA6 AVSS33_USB_1P_1
AA8 DVCC33_IO_2
AA11 DVCC15_IO_1
AA12 DGND
AA13 DVCC15_IO_1
AA14 DGND
AA15 DVCC15_IO_1
AA16 DGND
AA17 DVCC15_IO_1
AA18 DGND
AA19 DVCC15_IO_1
AA20,
RVREF_2, RVREF_3
AA21
AA23,
RDQ22_B, RDQ20_B
AA24
AA25 DVCC15_IO_1
AA26 DGND
AA27,
RA3_B, RA5_B
AA28
AB1 USB_1P_DM
AB2 USB_1P_DP
AB3 AVDD12_USB_1P_1
AB5 AVSS12_USB_2P_1A
AB6 AVSS12_USB_1P_1
AB11 DGND
AB12 RVREF_1
AB23,
RDQ23_B, RDQ21_B
AB24
AB25 RCS_B_
AB26 RBA0_B
AB27 RCLK1_B
AB28 RCLK1_B_
AC1 USB_2P_DM1
AC2 USB_2P_DP1
AC3 USB_1P_VRT
AC4 AVDD12_USB_2P_1A
AC7 GPIO7
AC9 EFPWRQ
AC12 RDQ22
AC13 RRAS_
AC14 RODT
AC15 RBA2
AC16 RRESET
AC17,
RA6, RA12
AC18
AC20 RDQ10
AC22 RDQ4
AC23 to RDQ31_B, RDQ30_B,
AC25 RDQ28_B
AC26 RCAS_B_
AD1 USB_2P_DM0
AD2 USB_2P_DP0
160
I/O
- Power supply terminal (+3.3V)
- Power supply terminal (+3.3V)
- Power supply terminal (+1.5V)
O Address signal output to the SD-RAM
O Reset signal output to the SD-RAM
- Power supply terminal (+3.3V)
- Ground terminal
- Power supply terminal (+3.3V)
- Power supply terminal (+1.5V)
- Ground terminal
- Power supply terminal (+1.5V)
- Ground terminal
- Power supply terminal (+1.5V)
- Ground terminal
- Power supply terminal (+1.5V)
- Ground terminal
- Power supply terminal (+1.5V)
I Reference voltage (+0.75V) input terminal for SD-RAM
I/O Two-way data bus with the SD-RAM
- Power supply terminal (+1.5V)
- Ground terminal
O Address signal output to the SD-RAM
I/O Two-way USB serial data (–) bus with the UWA-C4Z connector
I/O Two-way USB serial data (+) bus with the UWA-C4Z connector
- Power supply terminal (+1.2V)
- Ground terminal
- Ground terminal
- Ground terminal
I Reference voltage (+0.75V) input terminal for SD-RAM
I/O Two-way data bus with the SD-RAM
O Chip select signal output to the SD-RAM
O Bank address signal output to the SD-RAM
O Clock signal (positive) output to the SD-RAM
O Clock signal (negative) output to the SD-RAM
I/O Two-way USB serial data (–) bus terminal
I/O Two-way USB serial data (+) bus terminal
- External reference resistor connection terminal
- Power supply terminal (+1.2V)
I/O Not used
- Not used
I/O Two-way data bus with the SD-RAM
O Row address strobe signal output to the SD-RAM
O On die termination enable signal output to the SD-RAM
O Bank address signal output to the SD-RAM
O Reset signal output to the SD-RAM
O Address signal output to the SD-RAM
I/O Two-way data bus with the SD-RAM
I/O Two-way data bus with the SD-RAM
I/O Two-way data bus with the SD-RAM
O Column address signal output to the SD-RAM
I/O
Two-way USB serial data (–) with the
I/O
Two-way USB serial data (+) with the
Description
"L": reset
Not used
Not used
"L": reset
connector
connector