st802rt1a STMicroelectronics, st802rt1a Datasheet - Page 10

• Manufacturer Part Number: st802rt1a
• Description: 10/100 Real-time Ethernet 3.3 V Transceiver
• Manufacturer: STMicroelectronics

Pin configuration
Figure 5.
10/58
TX_CLK/LPBK_EN
TX_CLK/LPBK_EN
PWRDWN/MDINT
PWRDWN/MDINT
TXD3/MII_CFG1
TXD3/MII_CFG1
RESERVED
RESERVED
RESERVED
RESERVED
TXD2/SCLK
TXD2/SCLK
Pin configuration - ST802RT1B
TX_EN
TX_EN
GNDA
GNDA
VCCA
VCCA
TXD0
TXD0
TXD1
TXD1
GND
GND
10
10
10
10
10
10
10
10
10
11
11
11
11
11
11
11
11
11
12
12
12
12
12
12
12
12
12
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
3
3
3
3
3
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3
3
3
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9
9
9
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ST802RT1B
ST802RT1B
Doc ID 17049 Rev 1
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ST802RT1A, ST802RT1B
LED_LINK/AN_EN
LED_LINK/AN_EN
LED_LINK/AN_EN
LED_LINK/AN_EN
LED_SPEED/AN0
LED_SPEED/AN0
LED_SPEED/AN0
LED_SPEED/AN0
LED_ACT/AN1
LED_ACT/AN1
LED_ACT/AN1
LED_ACT/AN1
SDP
SDP
DVDD
DVDD
DVDD
DVDD
X1
X1
X1
X1
X2
X2
X2
X2
GND
GND
GND
GND
OVDD
OVDD
OVDD
OVDD
MDC
MDC
MDC
MDC
MDIO
MDIO
MDIO
MDIO
RESET
RESET
RESET
RESET