
MPC8541E PowerQUICC III Integrated Communications Processor Hardware Specification, Rev. 4.2
Freescale Semiconductor
61
Package and Pin Listings
JTAG
TCK
AF21
I
OVDD
—
TDI
AG21
I
OVDD
12
TDO
AF19
O
OVDD
11
TMS
AF23
I
OVDD
12
TRST
AG23
I
OVDD
12
DFT
LSSD_MODE
AG19
I
OVDD
20
L1_TSTCLK
AB22
I
OVDD
20
L2_TSTCLK
AG22
I
OVDD
20
TEST_SEL0
AH20
I
OVDD
3
TEST_SEL1
AG26
I
OVDD
3
Thermal Management
THERM0
AG2
—
14
THERM1
AH3
—
14
Power Management
ASLEEP
AG18
—
9, 18
Power and Ground Signals
AVDD1
AH19
Power for e500
PLL (1.2 V)
AVDD1—
AVDD2
AH18
Power for CCB
PLL (1.2 V)
AVDD2—
AVDD3
AH17
Power for CPM
PLL (1.2 V)
AVDD3—
AVDD4
AF28
Power for PCI1
PLL (1.2 V)
AVDD4—
AVDD5
AE28
Power for PCI2
PLL (1.2 V)
AVDD5—
Table 43. MPC8541E Pinout Listing (continued)
Signal
Package Pin Number
Pin Type
Power
Supply
Notes