
MPC8548E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 9
102
Freescale Semiconductor
Package Description
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)
GVDD
—
BVDD
C21, C24, C27, E20, E25, G19, G23, H26, J20 Power for local
bus (1.8 V,
2.5 V, 3.3 V)
BVDD
—
VDD
M19, N12, N14, N16, N18, P11, P13, P15, P17,
P19, R12, R14, R16, R18, T11, T13, T15, T17,
T19, U12, U14, U16, U18, V17, V19
Power for core
(1.1 V)
VDD
—
SVDD
L25, L27, M24, N28, P24, P26, R24, R27, T25,
V24, V26, W24, W27, Y25, AA28, AC27
Core Power
for SerDes
transceivers
(1.1 V)
SVDD
—
XVDD
L20, L22, N23, P21, R22, T20, U23, V21, W22,
Y20
Pad Power for
SerDes
transceivers
(1.1 V)
XVDD
—
AVDD_LBIU
J28
Power for local
bus PLL
(1.1 V)
—26
AVDD_PCI1
AH21
Power for
PCI1 PLL
(1.1 V)
—26
AVDD_PCI2
AH22
Power for
PCI2 PLL
(1.1 V)
—26
AVDD_CORE
AH15
Power for
e500 PLL (1.1
V)
—26
AVDD_PLAT
AH19
Power for CCB
PLL (1.1 V)
—26
AVDD_SRDS
U25
Power for
SRDSPLL
(1.1 V)
—26
SENSEVDD
M14
O
VDD
13
Table 71. MPC8548E Pinout Listing (continued)
Signal
Package Pin Number
Pin Type
Power
Supply
Notes