Mechanical Data and Ordering Information
Table 36. Pin Assignments—JEDEC Standard (continued)
Name
Pin Number
Type
Bidirectional
PB25
SMTXD1
U13
T12
U12
T11
R15
U9
(Optional: open-drain)
(5-V tolerant)
PB24
SMRXD1
Bidirectional
(Optional: open-drain)
(5-V tolerant)
PB23
SDACK1
SMSYN1
Bidirectional
(Optional: open-drain)
PB19
MII1-RXD3
RTS4
Bidirectional
(Optional: open-drain)
PC15
DREQ0
L1ST1
Bidirectional
(5-V tolerant)
PC13
Bidirectional
(5-V tolerant)
MII1-TXD3
SDACK1
PC12
MII1-TXD2
TOUT1
T15
Bidirectional
(5-V tolerant)
PC11
USBRXP
P12
U11
Bidirectional
Bidirectional
PC10
USBRXN
TGATE1
PC7
CTS4
L1TSYNCB
USBTXP
T10
P10
T3
Bidirectional
(5-V tolerant)
PC6
CD4
L1RSYNCB
USBTXN
Bidirectional
(5-V tolerant)
PD8
RXD4
Bidirectional
(5-V tolerant)
MII-MDC
RMII-MDC
PE31
P9
Bidirectional
CLK8
(Optional: open-drain)
L1TCLKB
MII1-RXCLK
PE30
R8
Bidirectional
L1RXDB
MII1-RXD2
(Optional: open-drain)
MPC875/MPC870 Hardware Specifications, Rev. 3.0
Freescale Semiconductor
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE
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