參數資料
型號: ELANSC300-25VC
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: TQFP-208
文件頁數: 32/139頁
文件大小: 1388K
代理商: ELANSC300-25VC
32
élanSC300 Microcontroller Data Sheet
P R E L I M I N A R Y
Notes:
1. LS in the
Clock Off
column stands for Last State.
2.
Reset State Local Bus signal loading 920 mV–0 V. For 33-MHz operation, CPUCLK loading = 30 pF
All inputs that have VCC clamp = 5 V are 5-V safe inputs regardless of their VCCIO.
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
0.0
LCDD3
(DRQ1 / DRQ1)
LCDD0 (DACK5/
DACK5)
LCDD1 (DRQ5/
DRQ5)
LCDD2 (IOCHCHK/
IOCHCHK)
M (IRQ4/IRQ4)
CP1 (PULLDN/IRQ5)
CP2 (PULLUP/
IRQ10)
FRM (IRQ12/IRQ12)
LVEE (IRQ15/
IRQ15)
LVDD (A12/ BALE)
IOCS16 [LCDDL0]
MCS16 [LCDDL1]
IRQ14 [LCDDL2]
SBHE [LCDDL3]
174
O (I/I)
C
0 (–/–)
0.0
VCC1
VCC5
100
144
O
C
0 (1/1)
3.3
3.3
5.0
VSYS2
VCC5
100
175
O (I/I)
C
0 (–/–)
0.0
3.3
0.0
VCC1
VCC5
100
177
O (I/I)
C
0 (–/–)
0.0
3.3
3.3
VCC1
VCC5
100
173
178
179
O (I/I)
O (I/I)
O (I/I)
C
C
C
0 (–/–)
0 (–/–)
0 (–/–)
0.0
0.0
0.0
3.3
0.0
0.0
3.3
3.3
3.3
VCC1
VCC1
VCC1
VCC5
VCC5
VCC5
100
100
100
181
182
O (I/I)
O (I/I)
C
B
0 (–/–)
1 (–/–)
0.0
3.3
3.3
3.3
3.3
3.3
VCC1
VCC1
VCC5
VCC5
100
50
145
196
197
198
143
O
E
C
C
C
C
1(0/1)
– [0]
– [0]
– [0]
0[0]
3.3
3.3
3.3
0.0
0.0
3.3
3.3
3.3
0.0
0.0
5.0
3.3
3.3
0.0
0.0
VSYS2
VCC1
VCC1
VCC1
VSYS2
VCC5
VCC5
VCC5
VCC5
VCC5
50
70
70
70
70
I [B]
I [B]
I [B]
O [B]
Table 9.
Display Interface (Continued)
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