5.0 PPC740 and PPC750 Microprocessor Pinout Listings
Table 14. Pinout Listing for the 255 CBGA Package
Signal Name
A0-A31
Pin Number
C16, E04, D13, F02, D14, G01, D15, E02, D16, D04,
E13, GO2, E15, H01, E16, H02, F13, J01, F14, J02, F15,
H03, F16, F04, G13, K01, G15, K02, H16, M01, J15, P01
L02
K04
C01, B04, B03, B02
J04
A10
L01
B06
E01
D08
A06
D07
J14
N01
H15
G04
P14, T16, R15, T15, R13, R12, P11, N11, R11, T12, T11,
R10, P09, N09, T10, R09, T09, P08, N08, R08, T08,
N07, R07, T07, P06, N06, R06, T06, R05, N05, T05, T04
K13, K15, K16, L16, L15, L13, L14, M16, M15, M13, N16,
N15, N13, N14, P16, P15, R16, R14, T14, N10, P13,
N12, T13, P03, N03, N04, R03, T01, T02, P04, T03, R04
M02, L03, N02, L04, R01, P02, M04, R02
G16
F01
C05, C12, E03, E06, E08, E09, E11, E14, F05, F07, F10,
F12, G06, G08, G09, G11, H05, H07, H10, H12, J05,
J07, J10, J12, K06, K08, K09, K11, L05, L07, L10, L12,
M03, M06, M08, M09, M11, M14, P05, P12
A07
B15
Active
High
I/O
I/O
AACK
ABB
AP0-AP3
ARTRY
AVDD
BG
BR
CI
CKSTP_IN
CKSTP_OUT
CLK_OUT
DBB
DBG
DBDIS
DBWO
DH0-DH31
Low
Low
High
Low
—
Low
Low
Low
Low
Low
—
Low
Low
Low
Low
High
Input
I/O
I/O
I/O
—
Input
Output
Output
Input
Output
Output
I/O
Input
Input
Input
I/O
DL0-DL31
High
I/O
DP0-DP7
DRTRY
GBL
GND
High
Low
Low
—
I/O
Input
I/O
—
HRESET
INT
Low
Low
Input
Input
PPC740 and PPC750 Hardware Specifications
22 of 43
Preliminary and subject to change without notice
IBM [ IBM ]
