
MPC8548E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 5
104
Freescale Semiconductor
Package Description
DFT
L1_TSTCLK
AC25
I
OVDD
25
L2_TSTCLK
AE22
I
OVDD
25
LSSD_MODE
AH20
I
OVDD
25
TEST_SEL
AH14
I
OVDD
25
Thermal Management
THERM0
AG1
—
14
THERM1
AH1
—
14
Power Management
ASLEEP
AH18
O
OVDD
9, 19,
29
Power and Ground Signals
GND
A11, B7, B24, C1, C3, C5, C12, C15, C26, D8,
D11, D16, D20, D22, E1, E5, E9, E12, E15,
E17, F4, F26, G12, G15, G18, G21, G24, H2,
H6, H8, H28, J4, J12, J15, J17, J27, K7, K9,
K11, K27, L3, L5, L12, L16, N11, N13, N15,
N17, N19, P4, P9, P12, P14, P16, P18, R11,
R13, R15, R17, R19, T4, T12, T14, T16, T18,
U8, U11, U13, U15, U17, U19, V4, V12, V18,
W6, W19, Y4, Y9, Y11, Y19, AA6, AA14, AA17,
AA22, AA23, AB4, AC2, AC11, AC19, AC26,
AD5, AD9, AD22, AE3, AE14, AF6, AF10,
AF13, AG8, AG27, K28, L24, L26, N24, N27,
P25, R28, T24, T26, U24, V25, W28, Y24, Y26,
AA24, AA27, AB25, AC28, L21, L23, N22, P20,
R23, T21, U22, V20, W23, Y21, U27
——
—
OVDD
V16, W11, W14, Y18, AA13, AA21, AB11,
AB17, AB24, AC4, AC9, AC21, AD6, AD13,
AD17, AD19, AE10, AE8, AE24, AF4, AF12,
AF22, AF27, AG26
Power for PCI
and other
standards
(3.3 V)
OVDD
—
LVDD
N8, R7, T9, U6
Power for
TSEC1 and
TSEC2
(2.5 V, 3.3 V)
LVDD
—
TVDD
W9, Y6
Power for
TSEC3 and
TSEC4
(2,5 V, 3.3 V)
TVDD
—
GVDD
B3, B11, C7, C9, C14, C17, D4, D6, D10, D15,
E2, E8, E11, E18, F5, F12, F16, G3, G7, G9,
G11, H5, H12, H15, H17, J10, K3, K12, K16,
K18, L6, M4, M8, M13
Power for
DDR1 and
DDR2 DRAM
I/O voltage
(1.8 V, 2.5 V)
GVDD
—
Table 68. MPC8547E Pinout Listing (continued)
Signal
Package Pin Number
Pin Type
Power
Supply
Notes