參數(shù)資料
型號(hào): MPC8272CZQTIEX
廠(chǎng)商: FREESCALE SEMICONDUCTOR INC
元件分類(lèi): 微控制器/微處理器
英文描述: 32-BIT, 400 MHz, RISC PROCESSOR, PBGA516
封裝: 27 X 27 MM, 1 MM PITCH, LEAD FREE, PLASTIC, MS-034AAL-1, BGA-516
文件頁(yè)數(shù): 50/60頁(yè)
文件大?。?/td> 746K
代理商: MPC8272CZQTIEX
MPC8272 PowerQUICC II Family Hardware Specifications, Rev. 2
54
Freescale Semiconductor
Pinout
PD30/TXD1
PD31/RXD1
VCCSYN
C18
VCCSYN1
K6
CLKIN2
C21
No connect 4
D194, J34, AD24 5
I/O power
B4, F3, J2, N4, AD1, AD5, AE8,
AC13, AD18, AB24, AB26, W23,
R25, M25, F25, C25, C22, B17, B12,
B8, E6, F6, H6, L5, L6, P6, T6, U6,
V5, Y5, AA6, AA8, AA10, AA11,
AA14, AA16, AA17, AB19, AB20,
W21, U21, T21, P21, N21, M22,
J22, H21, F21, F19, F17, E16, F14,
E13, E12, F10, E10, E9
Core Power
F5, K5, M5, AA5, AB7, AA13, AA19,
AA21, Y22, AC25, U22, R22, L21,
H22, E22, E20, E15, F13, F11, F8,
L3, V4, W3, AC11, AD11, AB15,
U25, T24, J24, H25, F23, B19, D17,
C17, D10, C10
Ground
E19, E2, K1, Y2, AE1, AE4, AD9,
AC14, AE17, AC19, AE25, V24,
P26, M26, G26, E26, B21, C12,
C11, C8, A8, B18, A18, A2, B1, B2,
A5, C5, D4, D6, G2, L4, P1, R1, R4,
AC4, AE7, AC23, Y25, N24, J23,
A23, D23, D20, E18, A13, A16, K10,
K11, K12, K13, K14, K15, K16, K17,
L10, L11, L12, L13, L14, L15, L16,
L17, M10, M11, M12, M13, M14,
M15, M16, M17, N10, N11, N12,
N13, N14, N15, N16, N17, P10, P11,
P12, P13, P14, P15, P16, P17, R10,
R11,R12, R13, R14, R15, R16, R17,
T10, T11, T12, T13, T14, T15, T16,
T17, U10, U11, U12, U13, U14, U15,
U16, U17
1
Must be tied to ground.
2
Should be tied to VDDH via a 2K
Ω external pull-up resistor.
3
The default configuration of the CPM pins (PA[8–31], PB[18–31], PC[0–1,4–29], PD[7–25, 29–31]) is input. To prevent
excessive DC current, it is recommended either to pull unused pins to GND or VDDH, or to configure them as outputs.
4
This pin is not connected. It should be left floating.
5
Must be pulled down or left floating
Table 20. Pinout (continued)
Pin Name
Ball
MPC8272/MPC8248 and
MPC8271/MPC8247
MPC8272/MPC8271 Only
相關(guān)PDF資料
PDF描述
MPC8272CZQMIBX 32-BIT, 266 MHz, RISC PROCESSOR, PBGA516
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MPC8272ZQTIEX 32-BIT, 400 MHz, RISC PROCESSOR, PBGA516
MPC8272ZQMIBX 32-BIT, 266 MHz, RISC PROCESSOR, PBGA516
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