- 您现在的位置：买卖IC网 > PDF目录80549 > M34509G4HFP 4-BIT, OTPROM, 6 MHz, MICROCONTROLLER, PDSO24 PDF资料下载
参数资料
| 型号： | M34509G4HFP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 4-BIT, OTPROM, 6 MHz, MICROCONTROLLER, PDSO24 |
| 封装： | 5.30 X 10.10 MM, 0.80 MM PITCH, PLASTIC, SSOP-24 |
| 文件页数： | 34/143页 |
| 文件大小： | 1056K |
| 代理商： | M34509G4HFP |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页当前第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页第90页第91页第92页第93页第94页第95页第96页第97页第98页第99页第100页第101页第102页第103页第104页第105页第106页第107页第108页第109页第110页第111页第112页第113页第114页第115页第116页第117页第118页第119页第120页第121页第122页第123页第124页第125页第126页第127页第128页第129页第130页第131页第132页第133页第134页第135页第136页第137页第138页第139页第140页第141页第142页第143页
4509 Group
Rev.1.03
2009.07.27
page 129 of 140
REJ03B0147-0103
Skip condition
Datailed description
Carry
flag
CY
–
V22 = 0: (ADF) = 1
–
(P) = 1
–
(WDF1) = 1
–
In the A/D conversion mode (Q13 = 0), transfers the high-order 4 bits (AD9–AD6) of register AD to register
B, and the middle-order 4 bits (AD5–AD2) of register AD to register A.
In the comparator mode (Q13 = 1), transfers the high-order 4 bits (AD7–AD4) of comparator register to reg-
ister B, and the low-order 4 bits (AD3–AD0) of comparator register to register A.
(Q13: bit 3 of A/D control register Q1)
Transfers the low-order 2 bits (AD1, AD0) of register AD to the high-order 2 bits (A3, A2) of register A.
“0” is stored to the least significant bit (A0) of register A.
In the comparator mode (Q13 = 1), transfers the contents of register B to the high-order 4 bits (AD7–AD4) of
comparator register, and the contents of register A to the low-order 4 bits (AD3–AD0) of comparator register.
In the A/D conversion mode (Q13 = 0), this instruction is equivalent to the NOP instruction.
(Q13 = bit 3 of A/D control register Q1)
Transfers the contents of A/D control register Q1 to register A.
Transfers the contents of register A to A/D control register Q1.
Clears (0) to A/D conversion completion flag ADF, and the A/D conversion at the A/D conversion mode (Q13
= 0) or the comparator operation at the comparator mode (Q13 = 1) is started.
(Q13 = bit 3 of A/D control register Q1)
When V22 = 0 : Clears (0) to the ADF flag and skips the next instruction when A/D conversion completion
flag ADF is “1.” When the ADF flag is “0,” executes the next instruction.
When V22 = 1 : This instruction is equivalent to the NOP instruction. (V22: bit 2 of interrupt control register V2)
No operation; Adds 1 to program counter value, and others remain unchanged.
Puts the system in RAM back-up state by executing the POF instruction after executing the EPOF instruction.
Operations of all functions are stopped.
Makes the immediate after POF instruction valid by executing the EPOF instruction.
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.”
Stops the watchdog timer function by the WRST instruction after executing the DWDT instruction.
Clears (0) to the WDF1 flag and skips the next instruction when watchdog timer flag WDF1 is “1.” When the
WDF1 flag is “0,” executes the next instruction. Also, stops the watchdog timer function when executing the
WRST instruction immediately after the DWDT instruction.
System reset occurs.
Clears (0) to the high-order bit reference enable flag UPTF.
Sets (1) to the high-order bit reference enable flag UPTF.
Validates the voltage drop detection circuit at RAM back-up (only for the H version).
相关PDF资料 |
PDF描述 |
|---|---|
| MC68HC705MC4CP | 8-BIT, OTPROM, 3 MHz, MICROCONTROLLER, PDIP28 |
| MC9S12HZ64MFU | 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP80 |
| M37547G2FP | 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDSO36 |
| M38D58G8-XXXHP | 8-BIT, MROM, 6.25 MHz, MICROCONTROLLER, PQFP80 |
| MC6805R3S | 8-BIT, MROM, MICROCONTROLLER, CDIP40 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M34509G4H-XXXFP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34509G4-XXXFP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34509T2-CPE | 功能描述:DEV TOOL COMPACT EMULATOR: 4508/ RoHS:否 类别:编程器，开发系统 >> 内电路编程器、仿真器以及调试器 系列:- 产品变化通告:Development Systems Discontinuation 19/Jul/2010 标准包装:1 系列:* 类型:* 适用于相关产品:* 所含物品:* |
| M34512M2 | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34512M2-XXXFP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
发布紧急采购，3分钟左右您将得到回复。