STLC1502 datasheet(8/81 Pages) STMICROELECTRONICS

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STLC1502

8/81

200

mii2_rxclk

Receive clock reference for rxd,

rxdv, rxer

201

mii2_rxdv

Receive data valid

202

mii2_rxer

Receive error signal, indicates an

error condition on receiving data

203, 204, 205, 206

mii2_rxd[0..3]

Receive data bus

207

mii2_col

Collision signal

208

mii2_crs

Carrier sense indication

PHY I/F Management

189

mdc

MII management clock

4mA

190

mdio

MII management data i/o

4mA

I/O

UART I/F

112

sin

Serial data input

113

sout

Serial data output

2mA

I2C I/F

116

scl

I2C clock

2mA

I/O

117

sda

I2C data

2mA

I/O

PCM I/F

104

pdx

PCM Downstream data

105

pdr

PCM Upstream data

2mA

106

pfs

PCM Input/Output Frame

synchronization

2mA

I/O

107

pdc

PCM Input/Output Data clock

4mA

I/O

SPI I/F

109

sck

SPI interface Clock

2mA

110

smi

SPI master data input

111

smo

SPI master data output

2mA

KBD/GPIO/HPI I/F

gpio0_r1_hpidata0

GPIO[0] or keypad matrix row 1 or

Hpidata[0]

4mA

I/O

gpio1_r2_hpidata1

GPIO[1] or keypad matrix row 2 or

Hpidata[1]

4mA

I/O

gpio2_r3_hpidata2

GPIO[2] or keypad matrix row 3 or

Hpidata[2]

4mA

I/O

Pin Name

Pin Description/Note

Drive

Type

STLC1502 数据表(PDF) 8 Page - STMicroelectronics

STLC1502 数据表(HTML) 8 Page - STMicroelectronics

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