Motorola MC68340 ユーザーズマニュアル
12-2
MC68340 USER’S MANUAL
MOTOROLA
12.2 PIN ASSIGNMEN — CERAMIC SURFACE MOUNT
12.2.1 144-Lead Ceramic Quad Flat Pack (FE Suffix)
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V CC
V CC
DSACK
1
DSACK
0
A0
A31
A30
A29
A28
A27
A26
A25
A24
D15
D14
D13
D12
V CC
D11
D10
D9
D8
D7
D6
D5
D4
V CC
D3
D2
D1
D0
RMC
R/W
SIZ1
SIZ0
DS
AS
BGACK
BG
BR
BERR
HALT
RESET
GND
CLKOUT
VCC
XFC
EXTAL
XTAL
MODCK
VCC
IPIPE
IFETCH
BKPT
FREEZE
TIN1
TOUT1
TGATE1
TCK
TMS
TDI
TDO
VCC
FC3
FC2
FC1
FC0
A23
A22
A21
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
V CC
A3
A2
A1
1
144
TOP VIEW
MC68340
72
73
108
109
91
18
36
37
54
127 126
55
90
19
VCCSYN
V CC
VCC
V CC
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
CS0
CS1
CS2
IRQ3
CS3
VCC
IRQ5
IRQ6
IRQ7
DONE2
DACK2
DREQ2
DONE1
DACK1
DREQ1
X2
VCC
X1
SCLK
CTSB
RTSB
TxDB
RxDB
RxRDYA
TxRDYA
CTSA
RTSA
VCC
RxDA
TIN2
TOUT2
TGATE2
GND
GND
GND
VCC
TxDA
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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