- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄384046 > UPD784031 (NEC Corp.) 16/8-BIT SINGLE-CHIP MICROCONTROLLER PDF資料下載
參數(shù)資料
| 型號(hào)： | UPD784031 |
| 廠商： | NEC Corp. |
| 英文描述： | 16/8-BIT SINGLE-CHIP MICROCONTROLLER |
| 中文描述： | 16/8-BIT單片機(jī) |
| 文件頁(yè)數(shù)： | 30/90頁(yè) |
| 文件大?。?/td> | 377K |
| 代理商： | UPD784031 |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)當(dāng)前第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)
μ
PD784031
30
8.3 Real-Time Output Port
The real-time output port outputs data stored in the buffer, synchronized with a timer/counter 1 match interrupt
or external interrupt. Thus, pulse output that is free of jitter can be obtained.
Therefore, the real-time output port is best suited to applications (such as open-loop control over stepping motors)
where an arbitrary pattern is output at arbitrary intervals.
As shown in Figure 8-4, the real-time output port is built around port 0 and the port 0 buffer register (P0H, P0L).
Figure 8-4. Block Diagram of Real-Time Output Port
4
4
4
P0L
P0H
Buffer register
8
4
8
P00
P07
Output latch (P0)
Real-time output port
control register
(RTPC)
Output trigger
control circuit
INTP0 (externally)
INTC10 (from timer/counter 1)
INTC11 (from timer/counter 1)
Internal bus
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UPD784031A | 16/8-BIT SINGLE-CHIP MICROCONTROLLER |
| UPD784907 | 16-BIT SINGLE-CHIP MICROCONTROLLER |
| UPD784907GF | 16-BIT SINGLE-CHIP MICROCONTROLLER |
| UPD784908 | 16-BIT SINGLE-CHIP MICROCONTROLLER |
| UPD784908GF | 16-BIT SINGLE-CHIP MICROCONTROLLER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPD784031GC-8BT-A | 制造商:Renesas Electronics Corporation 功能描述:MCU 8BIT/16BIT 78K4 CISC ROMLESS 3.3V/5V 80PQFP - Trays 制造商:Renesas Electronics 功能描述:16 制造商:Renesas Electronics 功能描述:16 Cut Tape |
| UPD784031GK-9EU-A | 制造商:Renesas Electronics Corporation 功能描述:16BIT K4 ROMLESS - Bulk |
| UPD784031YGC-8BT | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD784031YGC-8BT-A | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD784031YGK-9EU | 制造商:Renesas Electronics Corporation 功能描述: |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。