Sony BDP-CX7000ES Service Manual page 105

MB-124-MEGA-EJ BOARD IC8001 LAN8700C-AEZG (ETHERNET INTERFACE)
Pin No. Pin Name
1 nINT/TX_ER/TXD4
2 MDC
3 CRS
4 MDIO
5 nRST
6 TX_EN
7 VDD33
8 VDD_CORE
9 SPEED100
10 LINK
11 ACTIVITY
12 FDUPLEX
13 XTAL2
14 REFCLK
15, 16 RXD3, RXD2
17, 18 RXD1, RXD0
19 RX_DV
20 RX_CLK
21 RX_ER
22 TX_CLK
23, 24 TXD0, TXD1
25 VDDIO
26, 27 TXD2, TXD3
28 TXN
29 TXP
30 VDDA3.3
31 RXN
32 RXP
33 VDDA3.3
34 EXRES1
35 VDDA3.3
36 CRS_DV
I/O
I/O Not used
I Management clock signal input from the BD decoder
I/O Not used
I/O Two-way management data bus with the BD decoder
I Reset signal input from the system controller
I Enable signal input from the BD decoder
- Power supply terminal (+3.3V)
- Power supply terminal (+1.8V)
I/O Not used
I/O Not used
I/O Not used
I/O Not used
O System clock output terminal
I System clock input terminal (50 MHz)
O Serial data output terminal
O Serial data output to the BD decoder
O Not used
O Not used
O Error signal output to the BD decoder
O Not used
I Serial data input from the BD decoder
- Power supply terminal (+3.3V)
I Serial data input terminal
O Serial data (negative) output to the ethernet connector
O Serial data (positive) output to the ethernet connector
- Power supply terminal (+3.3V) (analog system)
I Serial data (negative) input from the ethernet connector
I Serial data (positive) input from the ethernet connector
- Power supply terminal (+3.3V) (analog system)
I Reference resistor connection terminal
- Power supply terminal (+3.3V) (analog system)
O Carrier sense output to the BD decoder
Description
"L": reset
Not used
Not used
Not used
Not used
BDP-CX7000ES
105