參數(shù)資料
型號(hào): MC68EC000EI8R2
廠商: Freescale Semiconductor
文件頁數(shù): 14/26頁
文件大?。?/td> 0K
描述: IC MPU 32BIT 85MHZ 68-PLCC
標(biāo)準(zhǔn)包裝: 250
系列: M680x0
處理器類型: M680x0 32-位
速度: 8MHz
電壓: 3.3V,5V
安裝類型: 表面貼裝
封裝/外殼: 68-LCC(J 形引線)
供應(yīng)商設(shè)備封裝: 68-PLCC(25x25)
包裝: 帶卷 (TR)
MOTOROLA
M68000 USER’S MANUAL ADDENDUM
21
9.0 MECHANICAL DATA
9.1 PIN ASSIGNMENTS
Add Figure 12 to Section 11.1.
The following defines the pin assignment and the package dimensions of the 64 lead QFP (FU package)
and 64 lead TQFP (PB package) for the MC68SEC000. Note that it is pin-to-pin compatible with the
MC68EC000.
Figure 16. 64-Lead Quad Flat Pack and 64-Lead Thin Quad Flat Pack
R/W
64
17
32
33
16
148
49
DTACK
BG
BR
VCC
CLK
GND
MODE
HALT
RESET
AVEC
BERR
IPL2
IPL1
IPL0
FC2
D12
D13
D14
D15
A23
A22
A21
A20
A19
A18
A17
A16
A15
A14
A13
D4
LDS
UDS
AS
D0
D1
D2
D3
GND
D5
D6
D7
D8
D9
D10
D1
1
A4
FC1
FC0
A0
A1
A2
A3
GND
A5
A6
A7
A8
A9
A10
A1
1
A12
MC68SEC000FU/PB
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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