參數(shù)資料
型號: ELANSC300-25KC
廠商: ADVANCED MICRO DEVICES INC
元件分類: 微控制器/微處理器
英文描述: Highly Integrated, Low-Power, 32-Bit Microcontroller
中文描述: 32-BIT, 25 MHz, MICROCONTROLLER, PQFP208
封裝: SHRINK, PLASTIC, QFP-208
文件頁數(shù): 31/139頁
文件大小: 1388K
代理商: ELANSC300-25KC
élanSC300 Microcontroller Data Sheet
31
P R E L I M I N A R Y
Table 9.
Display Interface
Signal Name
Pin No.
I/O
Type
Term
Drive
Type
Clock Off
Reset State (volts)
Internal
CGA
Bus
0.0
VCCIO
VCC
Clamp
Spec.
Load
(pF)
Local
Max
ISA
3.3
DSMD7 (ADS/0WS)
172
B (O/I)
C
0 (1/–)
3.3
VCC1
VCC5
50
DSMD6 (D/C/
DRQ0)
1
DSMD5 (M/IO/
DRQ3)
1
DSMD4 (W/R/
DRQ7)
1
DSMD3 (BHE/
IRQ9)
1
DSMD2 (BLE/
IRQ11)
1
DSMD1 (LRDY/
DRQ6)
DSMD0 (LDEV/
RSVD)
171
B (O/I)
C
0 (LS/–)
0.0
3.3
0.0
VCC1
VCC5
50
170
B (O/I)
C
0 (LS/–)
0.0
0.0
0.0
VCC1
VCC5
50
169
B (O/I)
C
0 (LS/–)
0.0
0.0
0.0
VCC1
VCC5
50
168
B (O/I)
C
0 (LS/–)
0.0
0.0
3.3
VCC1
VCC5
50
167
B (O/I)
C
0 (LS/–)
0.0
0.0
3.3
VCC1
VCC5
50
166
B (I/I)
C
0 (–/–)
0.0
0.0
0.0
VCC1
VCC5
50
148
B (I/O)
C
0 (–/3
state)
0
0.0
3.3
0.0
VSYS2
VCC5
50
DSMA14 (A23/ LA23)
149
O
C
3.3
3.3
5.0
VSYS2
VCC5
50
DSMA13 (A22/ LA22)
150
O
C
0
3.3
3.3
5.0
VSYS2
VCC5
50
DSMA12 (A21/ LA21)
151
O
C
0
3.3
3.3
5.0
VSYS2
VCC5
50
DSMA11 (A20/ LA20)
152
O
C
0
3.3
3.3
5.0
VSYS2
VCC5
50
DSMA10 (A19/ LA19)
153
O
C
0
3.3
3.3
5.0
VSYS2
VCC5
50
DSMA9 (A18/LA18)
154
O
C
0
3.3
3.3
5.0
VSYS2
VCC5
50
DSMA8 (A17/LA17)
155
O
C
0
3.3
3.3
5.0
VSYS2
VCC5
50
DSMA7 (A16/
DACK0)
DSMA6 (A15/
DACK3)
DSMA5 (A14/
DACK7)
DSMA4 (A13/
DACK6)
DSMA3 (CPUCLK/
PULLUP)
2
DSMA2 (CPURST/
RSVD)
DSMA1 (PULLUP/
IRQ7)
DSMA0 (NC/
PULLUP)
DSWE (PULLUP/
PULLUP)
DSOE (CPURDY/
LMEG)
DSCE (DACK1/
DACK1)
158
O
C
0 (0/1)
3.3
3.3
5.0
VSYS2
VCC5
50
159
O
C
0 (0/1)
3.3
3.3
5.0
VSYS2
VCC5
50
160
O
C
0 (0/1)
3.3
3.3
5.0
VSYS2
VCC5
50
161
O
C
0 (0/1)
3.3
3.3
5.0
VSYS2
VCC5
50
162
O
E
0
3.3
3.3/0
3.3
VCC1
VCC5
50
(30)
163
O
C
0
3.3
3.3
0.0
VCC1
VCC5
50
164
O (I/I)
C
0 (–/–)
3.3
3.3
3.3
VCC1
VCC5
50
165
O (0/I)
C
0 (0/–)
0.0
3.3
3.3
VCC1
VCC5
50
183
O (I/I)
B
1 (–/–)
3.3
3.3
3.3
VCC1
VCC5
30
147
O
B
1
5.0
0.0
0.0
VSYS2
VCC5
50
146
O
B
1
0.0
3.3
5.0
VSYS2
VCC5
30
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