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參數(shù)資料
| 型號(hào)： | SM8952A |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 8 - Bit Micro-controller with 4/8KB flash embedded |
| 中文描述： | 8 -位微控制器與4/8KB嵌入式閃存 |
| 文件頁(yè)數(shù)： | 9/17頁(yè) |
| 文件大小： | 413K |
| 代理商： | SM8952A |
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September 2002
Specifications subject to change without notice,contact your sales representatives for the most recent information.
9/17
Preliminary
Ver 0.2
PID 8951A/8952A 09/02
SyncMOS Technologies Inc. SM8951A/8952A
Preliminary
DRAFTCONFDENTAL
3
DONOTCOPY
3
4
Float
Application Reference
X'tal
C1
C2
R
3MHz 6MHz 9MHz 12MHz
30 p 30 p
30 p
30 p
open
open
30 p
30 p
open
30 p
30 p
open
X'tal
C1
C2
R
16MHz 25MHz 33MHz 40MHz
30 pF 15 pF 10 pF
30 pF 15 pF 10 pF
open
62K
5 pF
5 pF
4.7K
6.8K
NOTE: Oscillation circuit may differs with different crystal or ceramic
resonator in higher oscillation frequency which was due to each
crystal or ceramic resonator has its own characteristics.
User should check with the crystal or ceramic resonator manufacturer
for appropriate value of external components.
XI
X2
SM8951A/8952A
X'tal
C1
C2
Valid for SM8951A/8952A
Data Memory Read Cycle Timing
OSC
T12
T1
T2
T3
T4
T5
T6
T7
T8
T9
T10
T11
T12
T1
T2
T3
ALE
1
2
#PSEN
#RD
PORT2
PORT0
5
7
ADDRESS A15 - A8
INST in Float
A7 - A0
6
DATA in
8
Float
ADDRESS
or Float
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| SM8952AC25 | 制造商:SYNCMOS 制造商全稱:SYNCMOS 功能描述:8-Bits Micro-controller With 4/8KB flash embedded |
| SM8952AC40 | 制造商:SYNCMOS 制造商全稱:SYNCMOS 功能描述:8-Bits Micro-controller With 4/8KB flash embedded |
| SM8952AL25 | 制造商:SYNCMOS 制造商全稱:SYNCMOS 功能描述:8-Bits Micro-controller With 4/8KB flash embedded |
| SM8952BW40PP | 制造商:SYNCMOS 制造商全稱:SYNCMOS 功能描述:SM8952B 8-Bit Micro-controller 8KB Flash & 256B RAM embedded |
| SM8952BW44JP | 制造商:SYNCMOS 制造商全稱:SYNCMOS 功能描述:SM8952B 8-Bit Micro-controller 8KB Flash & 256B RAM embedded |
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