Package Description
Table 67. MPC8548E Pinout Listing (continued)
Power
Notes
Signal
Package Pin Number
Pin Type
Supply
MWE
MCAS
E7
H7
O
O
GV
GV
GV
GV
GV
GV
GV
GV
GV
—
—
—
11
—
—
—
—
36
DD
DD
DD
DD
DD
DD
DD
DD
DD
MRAS
L8
O
MCKE[0:3]
MCS[0:3]
MCK[0:5]
MCK[0:5]
MODT[0:3]
MDIC[0:1]
F10, C10, J11, H11
K8, J8, G8, F8
O
O
H9, B15, G2, M9, A14, F1
J9, A15, G1, L9, B14, F2
E6, K6, L7, M7
A19, B19
O
O
O
I/O
Local Bus Controller Interface
LAD[0:31]
E27, B20, H19, F25, A20, C19, E28, J23, A25,
K22, B28, D27, D19, J22, K20, D28, D25, B25,
E22, F22, F21, C25, C22, B23, F20, A23, A22,
E19, A21, D21, F19, B21
I/O
BV
—
DD
LDP[0:3]
LA[27]
K21, C28, B26, B22
I/O
O
BV
BV
BV
BV
BV
BV
BV
BV
BV
BV
BV
BV
BV
BV
BV
BV
BV
BV
BV
BV
BV
—
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
H21
5, 9
LA[28:31]
H20, A27, D26, A28
O
5, 7, 9
LCS[0:4]
J25, C20, J24, G26, A26
O
LCS5/DMA_DREQ2
LCS6/DMA_DACK2
LCS7/DMA_DDONE2
LWE0/LBS0/LSDDQM[0]
LWE1/LBS1/LSDDQM[1]
LWE2/LBS2/LSDDQM[2]
LWE3/LBS3/LSDDQM[3]
LALE
D23
G20
I/O
O
1
1
E21
O
1
G25
O
5, 9
5, 9
5, 9
5, 9
5, 8, 9
5, 8, 9
5, 9
5, 9
5, 8, 9
5, 9
—
C23
O
J21
O
A24
O
H24
O
LBCTL
G27
O
LGPL0/LSDA10
LGPL1/LSDWE
LGPL2/LOE/LSDRAS
LGPL3/LSDCAS
LGPL4/LGTA/LUPWAIT/LPBSE
LGPL5
F23
O
G22
O
B27
O
F24
O
H23
I/O
O
E26
5, 9
—
LCKE
E24
O
LCLK[0:2]
E23, D24, H22
O
—
MPC8548E PowerQUICC™ III Integrated Processor Hardware Specifications, Rev. 6
Freescale Semiconductor
91
FREESCALE [ Freescale ]
