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參數(shù)資料
| 型號： | 4571 |
| 廠商： | Renesas Technology Corp. |
| 英文描述： | SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| 中文描述： | 單芯片4位微機的CMOS |
| 文件頁數(shù)： | 110/126頁 |
| 文件大?。?/td> | 1627K |
| 代理商： | 4571 |
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Rev.1.02
May 25, 2007
Page 84 of 124
REJ03B0179-0102
4571 Group
MACHINE INSTRUCTIONS (INDEX BY ALPHABET) (continued)
SNZI0
(Skip if Non Zero condition of external Interrupt 0 input pin)
Instruc-
tion
code
D9
D0
Number of
words
Number of
cycles
Flag CY
Skip condition
0
011
10
10 2 03 A 16
11
-
I12 = 0 : (INT0) = “L”
I12 = 1 : (INT0) = “H”
Opera-
tion:
I12 = 0 : (INT0) = “L” ?
I12 = 1 : (INT0) = “H” ?
(I12 : bit 2 of the interrupt control register I1)
Grouping:
Interrupt operation
Description: When I12 = 0 : Skips the next instruction when the level of
INT0 pin is “L”. Executes the next instruction when the
level of INT0 pin is “H”.
When I12 = 1 : Skips the next instruction when the level of
INT0 pin is “H.” Executes the next instruction when the
level of INT0 pin is “L”.
SNZI1
(Skip if Non Zero condition of external Interrupt 1 input pin)
Instruc-
tion
code
D9
D0
Number of
words
Number of
cycles
Flag CY
Skip condition
0
011
10
11 2 03 B 16
11
-
I22 = 0 : (INT1) = “L”
I22 = 1 : (INT1) = “H”
Opera-
tion:
I22 = 0 : (INT1) = “L” ?
I22 = 1 : (INT1) = “H” ?
Grouping:
Interrupt operation
Description: When I22 = 0 : Skips the next instruction when the level of
INT1 pin is “L”. Executes the next instruction when the
level of INT1 pin is “H”.
When I22 = 1 : Skips the next instruction when the level of
INT1 pin is “H”. Executes the next instruction when the
level of INT1 pin is “L”.
SNZP
(Skip if Non Zero condition of Power down flag)
Instruc-
tion
code
D9
D0
Number of
words
Number of
cycles
Flag CY
Skip condition
0
000
00
11 2 00 3 16
11
-
(P) = 1
Opera-
tion:
(P) = 1 ?
Grouping:
Other operation
Description: Skips the next instruction when the P flag is “1”.
After skipping, the P flag remains unchanged.
Executes the next instruction when the P flag is “0”.
SNZT1
(Skip if Non Zero condition of Timer 1 interrupt request flag)
Instruc-
tion
code
D9
D0
Number of
words
Number of
cycles
Flag CY
Skip condition
1
0
1
000
00
00 2 28 0 16
11
-
V12 = 0 : (T1F) = 1
Opera-
tion:
V12 = 0 : (T1F) = 1 ?
(T1F)
← 0
V12 = 1 : SNZT1 = NOP
(V12 = bit 2 of interrupt control register V1)
Grouping:
Timer operation
Description: When V12 = 0 : Clears (0) to the T1F flag and skips the
next instruction when timer 1 interrupt request flag T1F is
“1”. When the T1F flag is “0,” executes the next instruction.
When V12 = 1 : This instruction is equivalent to the NOP
instruction.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 45722.123.242 | 1 mm2, COPPER ALLOY, WIRE TERMINAL |
| 45733.201.004 | 2.5 mm2, COPPER ALLOY, WIRE TERMINAL |
| 45733.417.031 | 2.5 mm2, WIRE TERMINAL |
| 45744.123.211 | 6 mm2, COPPER ALLOY, WIRE TERMINAL |
| 45744.201.004 | 6 mm2, COPPER ALLOY, WIRE TERMINAL |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 4571_08 | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Standard Characteristics |
| 45-710 | 制造商:GC Electronics 功能描述:EXTENSION CABLE, PARALLEL, 6FT, PUTTY; Cable Length - Imperial:6ft; Cable Length - Metric:1.83m; Connector Type A:Centronics 36 Position Plug; Connector Type B:Centronics 36 Position Receptacle; Jacket Color:Putty; Cable Color:Putty 制造商:Calrad Electronics 功能描述:Cable Assembly Parallel 6m 28AWG 36 POS SCSI to 36 POS SCSI M-F |
| 4-571011-3 | 功能描述:ANVIL 制造商:te connectivity amp connectors 系列:* 零件狀態(tài):有效 標準包裝:1 |
| 457102-1 | 制造商:TE Connectivity 功能描述:BLOCK, PLATE MTG - Bulk |
| 45710224PTC2103 | 制造商:Omron Corporation 功能描述: |
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