- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄98068 > S1C63653F 4-BIT, FLASH, 4 MHz, MICROCONTROLLER, CQFP100 PDF資料下載
參數(shù)資料
| 型號(hào)： | S1C63653F |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 4-BIT, FLASH, 4 MHz, MICROCONTROLLER, CQFP100 |
| 封裝： | CERAMIC, QFP15-100 |
| 文件頁數(shù)： | 103/121頁 |
| 文件大?。?/td> | 1127K |
| 代理商： | S1C63653F |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁第93頁第94頁第95頁第96頁第97頁第98頁第99頁第100頁第101頁第102頁當(dāng)前第103頁第104頁第105頁第106頁第107頁第108頁第109頁第110頁第111頁第112頁第113頁第114頁第115頁第116頁第117頁第118頁第119頁第120頁第121頁
74
EPSON
S1C63653 TECHNICAL MANUAL
CHAPTER 4: PERIPHERAL CIRCUITS AND OPERATION (Programmable Timer)
EIPT0, ECTC0: Timer 0 interrupt mask registers (FFE1HD0, FFE0HD0)
EIPT1, ECTC1: Timer 1 interrupt mask registers (FFE1HD1, FFE0HD1)
These registers are used to select whether to mask the programmable timer interrupt or not.
When "1" is written: Enabled
When "0" is written: Masked
Reading: Valid
EIPTx and ECTCx are the interrupt mask registers that respectively correspond to the counter underflow
and compare match interrupt factors. Interrupts set to "1" are enabled and interrupts set to "0" are disa-
bled.
At initial reset, these registers are set to "0".
IPT0, ICTC0: Timer 0 interrupt factor flags (FFF1HD0, FFF0HD0)
IPT1, ICTC1: Timer 1 interrupt factor flags (FFF1HD1, FFF0HD1)
These flags indicate the status of the programmable timer interrupt.
When "1" is read: Interrupt has occurred
When "0" is read: Interrupt has not occurred
When "1" is written: Flag is reset
When "0" is written: Invalid
IPTx and ICTCx are the interrupt factor flags that respectively correspond to the interrupts for counter
underflow and compare match, and are set to "1" by generation of each factor.
The underflow interrupt factor is generated at the point where the counter underflows.
The compare match interrupt factor is generated if the counter data and the compare data are matched
when the timer is set in the PWM mode.
The software can judge from these flags whether there is a programmable timer interrupt. However, even
if the interrupt is masked, the flags are set to "1" by an underflow and compare match of the correspond-
ing counter.
These flags are reset to "0" by writing "1" to them.
After an interrupt occurs, the same interrupt will occur again if the interrupt enabled state (I flag = "1") is
set or the RETI instruction is executed unless the interrupt factor flag is reset. Therefore, be sure to reset
(write "1" to) the interrupt factor flag in the interrupt service routine before shifting to the interrupt
enabled state.
At initial reset, these flags are set to "0".
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| S1C6F567D0A0100 | MICROCONTROLLER, UUC141 |
| S1C6N3B0D0A0100 | MICROCONTROLLER, UUC54 |
| S1C6P366D0A0100 | 4-BIT, FLASH, 4.1 MHz, MICROCONTROLLER, UUC102 |
| S1C6P466D0A0A00 | MICROCONTROLLER, UUC140 |
| S1C6S2L7D | 4-BIT, MROM, 0.032 MHz, MICROCONTROLLER, UUC58 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S1C63656 | 制造商:EPSON 制造商全稱:EPSON 功能描述:4-bit Single Chip Microcomputer |
| S1C63657 | 制造商:EPSON 制造商全稱:EPSON 功能描述:CMOS 4-bit Single Chip Microcontroller |
| S1C63658 | 制造商:EPSON 制造商全稱:EPSON 功能描述:4-bit Single Chip Microcomputer |
| S1C63666 | 制造商:EPSON 制造商全稱:EPSON 功能描述:4-bit Single Chip Microcomputer |
| S1C63709 | 制造商:EPSON 制造商全稱:EPSON 功能描述:4-bit Single Chip Microcomputer |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。