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参数资料
| 型号： | SM79108L25 |
| 厂商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 8-Bit Micro-controller with 8KB flash & 256 Bytes RAM embedded |
| 中文描述： | 8位微控制器与8KB闪存 |
| 文件页数： | 20/26页 |
| 文件大小： | 590K |
| 代理商： | SM79108L25 |
January 2003
Specifications subject to change without notice,contact your sales representatives for the most recent information.
20/26
Preliminary Ver 1.0
SM79108 01/03
SyncMOS Technologies Inc. SM79108
Preliminary
Timing Critical, Requirement of External Clock (Vss=0.0V is assumed)
Vdd-0.5V
0.45V
70%Vdd
20%Vdd-0.1V
TCHCL
TCLCL
TCHCX
TCLCH
TCLCX
Tm.I External Program Memory Read Cycle
Tm.II External Data Memory Read Cycle
#PSEN
ALE
PORT 0
PORT 2
TPLPH
TLHLL
TLLPL
TAVLL
TLLAX
TPXIX
TPXIZ
TAVIV
TPLAZ
TPLIV
A0 - A7
Instruction. IN
A0 - A7
A8 - A15
A8 - A15
#PSEN
ALE
#RD
PORT 0
PORT 2
TYHLH
TLLDV
TLLYL
TRLRH
TAVLL
TLLAX
TRLAZ
TAVYL
TAVDV
P2.0 - P2.7 or A8 - A15 from DPH
TRHDZ
TRHDX
A0 - A7
from Ri or DPL
DATA IN
A0 - A7
from PCL
INSTRL
IN
A8 - A15 from PCH
TRLDV
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