參數(shù)資料
型號(hào): MC7455ARX733LF
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 32-BIT, 733 MHz, RISC PROCESSOR, CBGA483
封裝: 29 X 29 MM, 1.27 MM PITCH, CERAMIC, BGA-483
文件頁(yè)數(shù): 29/68頁(yè)
文件大?。?/td> 1609K
代理商: MC7455ARX733LF
MOTOROLA
MPC7455 RISC Microprocessor Hardware Specifications
35
Pinout Listings
1.7
Pinout Listings
Table 15 provides the pinout listing for the MPC7445, 360 CBGA package. Table 16 provides the pinout
listing for the MPC7455, 483 CBGA package.
NOTE
This pinout is not compatible with the MPC750, MPC7400, or MPC7410,
360 BGA package.
Table 15. Pinout Listing for the MPC7445, 360 CBGA Package
Signal Name
Pin Number
Active
I/O
I/F Select 1
Notes
A[0:35]
E11, H1, C11, G3, F10, L2, D11, D1, C10,
G2, D12, L3, G4, T2, F4, V1, J4, R2, K5,
W2, J2, K4, N4, J3, M5, P5, N3, T1, V2,
U1, N5, W1, B12, C4, G10, B11
High
I/O
BVSEL
11
AACK
R1
Low
Input
BVSEL
AP[0:4]
C1, E3, H6, F5, G7
High
I/O
BVSEL
ARTRY
N2
Low
I/O
BVSEL
8
AVDD
A8
Input
N/A
BG
M1
Low
Input
BVSEL
BMODE0
G9
Low
Input
BVSEL
5
BMODE1
F8
Low
Input
BVSEL
6
BR
D2
Low
Output
BVSEL
B7
High
Input
BVSEL
1, 7
CI
J1
Low
Output
BVSEL
8
CKSTP_IN
A3
Low
Input
BVSEL
CKSTP_OUT
B1
Low
Output
BVSEL
CLK_OUT
H2
High
Output
BVSEL
D[0:63]
R15, W15, T14, V16, W16, T15, U15,
P14, V13, W13, T13, P13, U14, W14,
R12, T12, W12, V12, N11, N10, R11, U11,
W11, T11, R10, N9, P10, U10, R9, W10,
U9, V9, W5, U6, T5, U5, W7, R6, P7, V6,
P17, R19, V18, R18, V19, T19, U19, W19,
U18, W17, W18, T16, T18, T17, W3, V17,
U4, U8, U7, R7, P6, R8, W8, T8
High
I/O
BVSEL
DBG
M2
Low
Input
BVSEL
DP[0:7]
T3, W4, T4, W9, M6, V3, N8, W6
High
I/O
BVSEL
DRDY
R3
Low
Output
BVSEL
4
DTI[0:3]
G1, K1, P1, N1
High
Input
BVSEL
13
EXT_QUAL
A11
High
Input
BVSEL
9
GBL
E2
Low
I/O
BVSEL
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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