Datasheet

MPC8241 Integrated Processor Hardware Specifications, Rev. 10
Freescale Semiconductor 37
Package Description
TMS T18 Input GV
DD
_OV
DD
—6, 13
TRST
R16 Input GV
DD
_OV
DD
—6, 13
Power and Ground Signals
GNDRING/GND F07 F08 F09 F10 F11 F12 F13
G07 G08 G09 G10 G11 G12 G13
H07 H08 H09 H10 H11 H12 H13
J07 J08 J09 J10 J11 J12 J13 K07
K08 K09 K10 K11 K12 K13 L07
L08 L09 L10 L11 L12 L13 M07
M08 M09 M10 M11 M12 M13
N07 N08 N09 N10 N11 N12 N13
P08 P09 P10 P11 P12 P13 R15
Ground — — 17
LV
DD
R18 U18 T1 U4 T6 W11 T14 Reference
voltage
3.3 V,
5.0 V
LV
DD
——
GV
DD
_OV
DD
/PWRRING D09 D10 D11 E06 E07 E08 E09
E10 E11 E12 E13 E14 F06 F14
G06 G14 H06 H14 J06 J14 K06
K14 L06 L14 M06 M14 N06 N14
P06 P07 P14 R08 R09 R10 R11
R12
Power for
memory
drivers and
PCI/Stnd
3.3 V
GV
DD
_OV
DD
—18
V
DD
F03 H3 L5 N4 P5 V5 U8 W12
W16 R13 P19 L19 H19 F19 F15
C15 A13 A8 B5 A2
Power for
core 1.8 V
V
DD
——
No Connect N5 W2 B1 — — — —
AV
DD
M5 Power for
PLL (CPU
core logic)
1.8 V
AV
DD
——
AV
DD
2R14 Power for
PLL
(peripheral
logic)
1.8 V
AV
DD
2——
Debug/Manufacturing Pins
DA0/QACK
A3 Output GV
DD
_OV
DD
DRV_STD_MEM 5, 11, 12
DA1/CKO L1 Output GV
DD
_OV
DD
DRV_STD_MEM 5
DA2 R5 Output GV
DD
_OV
DD
DRV_PCI 19
DA3/PCI_CLK4 V17 Output GV
DD
_OV
DD
DRV_PCI_CLK 5
DA4/REQ4
W13 I/O GV
DD
_OV
DD
—5, 6
DA5/GNT4
T11 Output GV
DD
_OV
DD
DRV_PCI 2, 4, 5
Table 16. MPC8241 Pinout Listing (continued)
Signal Name Package Pin Number Pin Type
Power
Supply
Output
Driver Type
Notes