參數(shù)資料
型號: 9S12C128DGV1
英文描述: MC9S12C Family Device User Guide
中文描述: MC9S12C家庭設備用戶指南
文件頁數(shù): 131/136頁
文件大?。?/td> 2190K
代理商: 9S12C128DGV1
131
Appendix E Emulation Information
E.1 General
In order to emulate the MC9S12C and 9S12GC-Family devices, external addressing of a 128K memory
map is required. This is provided in a 112 LQFP package version which includes the 3 necessary extra
external address bus signals via PortK. This package version is for emulation only and not provided as a
general production package.
Figure 19-1 Pin Assignments in 112-pin LQFP
VRH
VDDA
NC
PAD07/AN07
NC
PAD06/AN06
NC
PAD05/AN05
NC
PAD04/AN04
NC
PAD03/AN03
NC
PAD02/AN02
NC
PAD01/AN01
NC
PAD00/AN00
VSS2
VDD2
PA7/ADDR15/DATA15
PA6/ADDR14/DATA14
PA5/ADDR13/DATA13
PA4/ADDR12/DATA12
PA3/ADDR11/DATA11
PA2/ADDR10/DATA10
PA1/ADDR9/DATA9
PA0/ADDR8/DATA8
P
P
N
P
N
V
V
P
P
P
P
P
P
P
P
N
N
P
N
N
P
P
P
P
N
N
V
V
PW3/KWP3/PP3
PW2/KWP2/PP2
PW1/KWP1/PP1
/PW0/KWP0/PP0
NC
XADDR16/PK2
XADDR15/PK1
XADDR14/PK0
IOC0/PT0
IOC1/PT1
IOC2/PT2
IOC3/PT3
VDD1
VSS1
IOC4/PT4
IOC5/PT5
IOC6/PT6
IOC7/PT7
NC
NC
NC
NC
MODC/TAGHI/BKGD
ADDR0/DATA0/PB0
ADDR1/DATA1/PB1
ADDR2/DATA2/PB2
ADDR3/DATA3/PB3
ADDR4/DATA4/PB4
A
A
A
N
N
N
N
X
M
M
E
V
V
R
V
X
V
E
X
T
N
N
N
N
L
R
I
X
Signals shown in
Bold
are available only in the 112 Pin Package. Pins marked "NC" are not connected
MC9S12C Family
MC9S12GC Family
1
1
1
1
1
1
1
1
1
1
1
1
1
9
9
9
9
9
9
9
9
9
9
8
8
8
8
8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
2
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5
5
5
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.
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