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参数资料
| 型号： | M34519M6-XXXFP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PDSO42 |
| 封装： | 0.450 INCH, 0.80 MM PITCH, PLASTIC, SSOP-42 |
| 文件页数： | 12/138页 |
| 文件大小： | 1146K |
| 代理商： | M34519M6-XXXFP |
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Skip condition
Number of
cycles
Number of
words
Instruction
code
D9
D0
Flag CY
2
16
Skip condition
Number of
cycles
Number of
words
Instruction
code
D9
D0
Flag CY
2
16
Skip condition
Number of
cycles
Number of
words
Instruction
code
D9
D0
Flag CY
2
16
Skip condition
Number of
cycles
Number of
words
Instruction
code
D9
D0
Flag CY
2
16
4519 Group
Rev.3.01
2005.06.15
page 107 of 160
REJ03B0007-0301
SNZT1 (Skip if Non Zero condition of Timer 1 interrupt request flag)
1010000000
280
11
–
V12 = 0: (T1F) = 1
Grouping:
Timer operation
Description: When V12 = 0 : Skips the next instruction
when timer 1 interrupt request flag T1F is
“1.” After skipping, clears (0) to the T1F
flag. When the T1F flag is “0,” executes the
next instruction.
When V12 = 1 : This instruction is equiva-
lent to the NOP instruction.
Operation:
V12 = 0: (T1F) = 1 ?
After skipping, (T1F)
← 0
V12 = 1: SNZT1 = NOP
(V12 = bit 2 of interrupt control register V1)
SNZT2 (Skip if Non Zero condition of Timer 2 interrupt request flag)
1010000001
281
11
–
V13 = 0: (T2F) = 1
Grouping:
Timer operation
Description: When V13 = 0 : Skips the next instruction
when timer 2 interrupt request flag T2F is
“1.” After skipping, clears (0) to the T2F
flag. When the T2F flag is “0,” executes the
next instruction.
When V13 = 1 : This instruction is equiva-
lent to the NOP instruction.
Operation:
V13 = 0: (T2F) = 1 ?
After skipping, (T2F)
← 0
V13 = 1: SNZT2 = NOP
(V13 = bit 3 of interrupt control register V1)
MACHINE INSTRUCTIONS (INDEX BY ALPHABET) (continued)
SNZSI (Skip if Non Zero condition of Serial I/o interrupt request flag)
SNZT3 (Skip if Non Zero condition of Timer 3 interrupt request flag)
1010000010
282
11
–
V20 = 0: (T3F) = 1
Grouping:
Timer operation
Description: When V20 = 0 : Skips the next instruction
when timer 3 interrupt request flag T3F is
“1.” After skipping, clears (0) to the T3F
flag. When the T3F flag is “0,” executes the
next instruction.
When V20 = 1 : This instruction is equiva-
lent to the NOP instruction.
Operation:
V20 = 0: (T3F) = 1 ?
After skipping, (T3F)
← 0
V20 = 1: SNZT3 = NOP
(V20 = bit 0 of interrupt control register V2)
1010001000
288
11
–
V23 = 0: (SIOF) = 1
Grouping:
Serial I/O operation
Description: When V23 = 0 : Skips the next instruction
when serial I/O interrupt request flag SIOF
is “1.” After skipping, clears (0) to the SIOF
flag. When the SIOF flag is “0,” executes
the next instruction.
When V23 = 1 : This instruction is equiva-
lent to the NOP instruction.
Operation:
V23 = 0: (SIOF) = 1 ?
After skipping, (SIOF)
← 0
V23 = 1: SNZSI = NOP
(V23 = bit 3 of interrupt control register V2)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M34519M8-XXXFP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:4-BIT CISC SINGLE-CHIP MICROCOMPUTER 720 FAMILY / 4500 SERIES |
| M34-52 | 制造商:GAMEWELL-FCI 制造商全称:GAMEWELL-FCI 功能描述:Three-Fold Fire Alarm Boxes and Transmitters |
| M34524EDFP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34524M8-XXXFP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34524MC-XXXFP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:4-BIT CISC SINGLE-CHIP MICROCOMPUTER 720 FAMILY / 4500 SERIES |
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