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參數(shù)資料
| 型號： | M34508G4GP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PDSO20 |
| 封裝： | 4.40 X 6.50 MM, 0.65 MM PITCH, PLASTIC, SSOP-20 |
| 文件頁數(shù)： | 54/106頁 |
| 文件大?。?/td> | 1059K |
| 代理商： | M34508G4GP |
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4508 Group
Rev.1.03
2009.07.27
page 49 of 140
REJ03B0148-0103
Program counter (PC) ..........................................................................................................
Address 0 in page 0 is set to program counter.
Interrupt enable flag (INTE) ..................................................................................................
Power down flag (P) .............................................................................................................
External 0 interrupt request flag (EXF0) ..............................................................................
Interrupt control register V1 ..................................................................................................
Interrupt control register V2 ..................................................................................................
Interrupt control register I1 ...................................................................................................
Timer 1 interrupt request flag (T1F) .....................................................................................
Timer 2 interrupt request flag (T2F) .....................................................................................
Watchdog timer flags (WDF1, WDF2) ..................................................................................
Watchdog timer enable flag (WEF) ......................................................................................
Timer control register PA ......................................................................................................
Timer control register W1 .....................................................................................................
Timer control register W2 .....................................................................................................
Timer control register W5 .....................................................................................................
Timer control register W6 .....................................................................................................
Clock control register MR .....................................................................................................
Clock control register RG .....................................................................................................
Serial interface transmit/receive completion flag (SIOF) .....................................................
Serial interface control register J1 .......................................................................................
Serial interface register SI ....................................................................................................
A/D conversion completion flag (ADF) .................................................................................
A/D control register Q1 .........................................................................................................
Successive comparison register AD ....................................................................................
Comparator register ..............................................................................................................
Key-on wakeup control register K0 ......................................................................................
Key-on wakeup control register K1 ......................................................................................
Key-on wakeup control register K2 ......................................................................................
Key-on wakeup control register L1 ......................................................................................
Pull-up control register PU0 .................................................................................................
Pull-up control register PU1 .................................................................................................
Pull-up control register PU2 .................................................................................................
Port output structure control register FR0 ...........................................................................
Port output structure control register FR1 ...........................................................................
Port output structure control register FR2 ...........................................................................
Port output structure control register FR3 ...........................................................................
Carry flag (CY) ......................................................................................................................
Register A .............................................................................................................................
Register B .............................................................................................................................
Register D .............................................................................................................................
Register E .............................................................................................................................
Register X .............................................................................................................................
Register Y .............................................................................................................................
Register Z .............................................................................................................................
Stack pointer (SP) ................................................................................................................
Operation source clock .......................................................... On-chip oscillator (operating)
Ceramic resonator circuit ..................................................................................... Operating
RC oscillation circuit ...................................................................................................... Stop
“” represents undefined.
Fig. 43 Internal state at reset
(4) Internal state at reset
Figure 43 shows internal state at reset (they are the same after sys-
tem is released from reset). The contents of timers, registers, flags
and RAM except shown in Figure 43 are undefined, so set the initial
value to them.
0
000
0
(Interrupt disabled)
0
00
(Interrupt disabled)
00
(Interrupt disabled)
00
0
1
0
(Prescaler stopped)
00
00(Timer 1 stopped)
00
00(Timer 2 stopped)
00
11
01
0
(On-chip oscillator operating)
0
00
(Serial interface port not selected)
0
00
00
0
00
00
11
1
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相關(guān)代理商/技術(shù)參數(shù) |
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| M34508G4GP#U0 | 功能描述:MCU 2/5V 4096 QZROM PB-FREE 20-S RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:720/4500 標(biāo)準(zhǔn)包裝:300 系列:78K0R/Ix3 核心處理器:78K/0R 芯體尺寸:16-位 速度:40MHz 連通性:3 線 SIO，I²C，LIN，UART/USART 外圍設(shè)備:DMA，LVD，POR，PWM，WDT 輸入/輸出數(shù):27 程序存儲器容量:16KB（16K x 8） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:1K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:38-SSOP 包裝:托盤 |
| M34508G4GP(#UO) | 制造商:Renesas Electronics Corporation 功能描述: |
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