MPC857T Freescale Semiconductor, Inc, MPC857T Datasheet - Page 75

• Manufacturer Part Number: MPC857T
• Description: Mpc857t Powerquicc Integrated Communications Processor
• Manufacturer: Freescale Semiconductor, Inc

Table 35
assignments.
Freescale Semiconductor
A[0:31]
TSIZ0
REG
TSIZ1
RD/WR
BURST
BDIP
GPL_B5
TS
TA
TEA
BI
IRQ2
RSV
IRQ4
KR
RETRY
SPKROUT
CR
IRQ3
D[0:31]
DP0
IRQ3
DP1
IRQ4
DP2
IRQ5
DP3
IRQ6
contains a list of the MPC862 input and output signals and shows multiplexing and pin
Name
MPC862/857T/857DSL PowerQUICC™ Family Hardware Specifications, Rev. 3
B19, B18, A18, C16, B17, A17, B16, A16, D15, C15, B15, A15, C14,
B14, A14, D12, C13, B13, D9, D11, C12, B12, B10, B11, C11, D10,
C10, A13, A10, A12, A11, A9
B9
C9
B2
F1
D2
F3
C2
D1
E3
H3
K1
F2
W14, W12, W11, W10, W13, W9, W7, W6, U13, T11, V11, U11,
T13, V13, V10, T10, U10, T12, V9, U9, V8, U8, T9, U12, V7, T8, U7,
V12, V6, W5, U6, T7
V3
V5
W4
V4
Table 35. Pin Assignments
Pin Number
Mechanical Data and Ordering Information
Bidirectional
Three-state
Bidirectional
Three-state
Bidirectional
Three-state
Bidirectional
Three-state
Bidirectional
Three-state
Output
Bidirectional
Active Pull-up
Bidirectional
Active Pull-up
Open-drain
Bidirectional
Active Pull-up
Bidirectional
Three-state
Bidirectional
Three-state
Input
Bidirectional
Three-state
Bidirectional
Three-state
Bidirectional
Three-state
Bidirectional
Three-state
Bidirectional
Three-state
Type
75