参数资料
型号: IBM25EMPPC740EBUF2000
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 200 MHz, RISC PROCESSOR, CBGA255
封装: 21 X 21 MM, 1.27 MM PITCH, CERAMIC, BGA-255
文件页数: 15/43页
文件大小: 431K
代理商: IBM25EMPPC740EBUF2000
Preliminary and subject to change without notice
PPC740 and PPC750 Hardware Specifications
22 of 43
5.0 PPC740 and PPC750 Microprocessor Pinout Listings
Table 14 provides the pinout listing for the 255 CBGA package (the PPC740).
Table 14. Pinout Listing for the 255 CBGA Package
Signal Name
Pin Number
Active
I/O
A0-A31
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
High
I/O
AACK
L02
Low
Input
ABB
K04
Low
I/O
AP0-AP3
C01, B04, B03, B02
High
I/O
ARTRY
J04
Low
I/O
AVDD
A10
BG
L01
Low
Input
BR
B06
Low
Output
CI
E01
Low
Output
CKSTP_IN
D08
Low
Input
CKSTP_OUT
A06
Low
Output
CLK_OUT
D07
Output
DBB
J14
Low
I/O
DBG
N01
Low
Input
DBDIS
H15
Low
Input
DBWO
G04
Low
Input
DH0-DH31
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
High
I/O
DL0-DL31
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
High
I/O
DP0-DP7
M02, L03, N02, L04, R01, P02, M04, R02
High
I/O
DRTRY
G16
Low
Input
GBL
F01
Low
I/O
GND
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
——
HRESET
A07
Low
Input
INT
B15
Low
Input
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