參數資料
型號： COP8SGR940V9
廠商： National Semiconductor Corporation
英文描述： LP3996 Dual Linear Regulator with 300mA and 150mA Outputs and Power-On-Reset; Package: LLP; No of Pins: 10
中文描述： 8位的CMOS基于ROM和OTP微控制器具有8K到32K的內存，2個比較器和USART
文件頁數： 33/62頁
文件大?。?/td> 913K
代理商： COP8SGR940V9
10.0 Interrupts (Continued)
Programming Example: External Interrupt
PSW
=00EF
CNTRL
=00EE
RBIT
0,PORTGC
RBIT
0,PORTGD
; G0 pin configured Hi-Z
SBIT
IEDG, CNTRL
; Ext interrupt polarity; falling edge
SBIT
EXEN, PSW
; Enable the external interrupt
SBIT
GIE, PSW
; Set the GIE bit
WAIT:
JP
WAIT
; Wait for external interrupt
.
.=0FF
; The interrupt causes a
VIS
; branch to address 0FF
; The VIS causes a branch to
;interrupt vector table
.
.=01FA
; Vector table (within 256 byte
.ADDRW SERVICE
; of VIS inst.) containing the ext
; interrupt service routine
.
INT_EXIT:
RETI
.
SERVICE:
RBIT
EXPND, PSW
; Interrupt Service Routine
; Reset ext interrupt pend. bit
.
JP
INT_EXIT
; Return, set the GIE bit
COP8SG
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相關PDF資料
PDF描述
COP8SGR944Q3 LP3999 Low Noise 150mA Voltage Regulator for RF/Analog Applications; Package: MICRO SMD; No of Pins: 5
COP8SGR944Q6 LP3999 Low Noise 150mA Voltage Regulator for RF/Analog Applications; Package: MICRO SMD; No of Pins: 5
COP8SGR944Q7 8-Bit CMOS ROM Based and OTP Microcontrollers with 8k to 32k Memory, Two Comparators and USART
COP8SGR944Q8 LP3999 Low Noise 150mA Voltage Regulator for RF/Analog Applications; Package: MICRO SMD; No of Pins: 5
COP8SGR944Q9 LP3999 Low Noise 150mA Voltage Regulator for RF/Analog Applications; Package: MICRO SMD; No of Pins: 5
相關代理商/技術參數
參數描述
COP8-SKFLASH-00 功能描述:開發(fā)板和工具包 - 其他處理器 DEV STARTER KIT RoHS:否 制造商:Freescale Semiconductor 產品:Development Systems 工具用于評估:P3041 核心:e500mc 接口類型:I2C, SPI, USB 工作電源電壓:
COP8-SKFLASH-01 功能描述:開發(fā)板和工具包 - 其他處理器 COP8 5V FLASH STARTER KIT RoHS:否 制造商:Freescale Semiconductor 產品:Development Systems 工具用于評估:P3041 核心:e500mc 接口類型:I2C, SPI, USB 工作電源電壓:
COP8-SW-COP8C 制造商:NSC 制造商全稱:National Semiconductor 功能描述:8-Bit CMOS Flash Microcontroller with 8k Memory, Dual Op Amps, Virtual EEROM, Temperature Sensor,10-Bit A/D and Brownout Reset
COP8-SW-COP8CW 制造商:NSC 制造商全稱:National Semiconductor 功能描述:8-Bit CMOS Flash Microcontroller with 8k Memory, Dual Op Amps, Virtual EEROM, Temperature Sensor,10-Bit A/D and Brownout Reset
COP8-SW-EWCOP8 制造商:NSC 制造商全稱:National Semiconductor 功能描述:8-Bit CMOS Flash Microcontroller with 8k Memory, Dual Op Amps, Virtual EEROM, Temperature Sensor,10-Bit A/D and Brownout Reset
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