参数资料
| 型号： | ATF16V8B-15SU |
| 厂商： | Atmel |
| 文件页数： | 15/26页 |
| 文件大小： | 0K |
| 描述： | IC PLD EE 15NS 20-SOIC |
| 标准包装： | 37 |
| 系列： | 16V8 |
| 可编程类型： | EE PLD |
| 宏单元数： | 8 |
| 输入电压： | 5V |
| 速度： | 15ns |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 20-SOIC W |
| 包装： | 管件 |
| 产品目录页面： | 610 (CN2011-ZH PDF) |
22
7707F–AVR–11/10
AT90USB82/162
assume that no Flash Boot Loader is present in the software. If such code is present, the
EEPROM write function must also wait for any ongoing SPM command to finish.
Note:
Assembly Code Example
EEPROM_write:
; Wait for completion of previous write
sbic
EECR,EEPE
rjmp
EEPROM_write
; Set up address (r18:r17) in address register
out
EEARH, r18
out
EEARL, r17
; Write data (r16) to Data Register
out
EEDR,r16
; Write logical one to EEMPE
sbi
EECR,EEMPE
; Start eeprom write by setting EEPE
sbi
EECR,EEPE
ret
C Code Example
void
EEPROM_write(unsigned int uiAddress, unsigned char ucData)
{
/* Wait for completion of previous write */
while(EECR & (1<<EEPE))
;
/* Set up address and Data Registers */
EEAR = uiAddress;
EEDR = ucData;
/* Write logical one to EEMPE */
EECR |= (1<<EEMPE);
/* Start eeprom write by setting EEPE */
EECR |= (1<<EEPE);
}
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ATF16V8B-15SU SL383 | 制造商:Atmel Corporation 功能描述:SPLD ATF16V8B Family 250 Gates 8 Macro Cells 62MHz 5V 20-Pin SOIC 制造商:Atmel Corporation 功能描述:SPLD ATF16V8B Family 250 Gates 8 Macro Cells 62MHz CMOS Technology 5V 20-Pin SOIC 制造商:Atmel 功能描述:SPLD ATF16V8B Family 250 Gates 8 Macro Cells 62MHz CMOS Technology 5V 20-Pin SOIC 制造商:Atmel 功能描述:SPLD ATF16V8B Family 250 Gates 8 Macro Cells 62MHz 5V 20-Pin SOIC |
| ATF16V8B-15XC | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:Highperformance EE PLD |
| ATF16V8B-15XI | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Electrically-Erasable PLD |
| ATF16V8B-15XU | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:Highperformance EE PLD |
| ATF16V8B-25GC | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Electrically-Erasable PLD |
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