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參數(shù)資料
| 型號(hào)： | ST623X-DBE |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | D/A Converter (D-A) IC; Resolution (Bits):24; Update Rate:192kSPS; No. of DACs:6; Data Interface:Serial; Package/Case:48-LQFP; Leaded Process Compatible:No; No. of Bits:24; No. of Channels:6; Operating Temp. Max:85 C RoHS Compliant: Yes |
| 中文描述： | 實(shí)時(shí)仿真開(kāi)發(fā)工具，ST6單片機(jī)系列 |
| 文件頁(yè)數(shù)： | 31/86頁(yè) |
| 文件大?。?/td> | 531K |
| 代理商： | ST623X-DBE |
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ST62T30B ST62E30B
INTERRUPTS
(Cont’d)
3.4.3 Interrupt Option Register (IOR)
The Interrupt Option Register (IOR) is used to en-
able/disable theindividual interrupt sources and to
select the operating mode of the external interrupt
inputs. This register is write-only and cannot be
accessed by single-bit operations.
Address: 0C8h
—
Write Only
Reset status: 00h
Bit 7, Bits 3-0 = Unused.
Bit 6 =
LES
: Level/Edge Selection bit
When this bit is set to one, the interrupt source #1
is level sensitive. When cleared to zero the edge
sensitive mode for interrupt request is selected.
Bit 5 =
ESB
: Edge Selection bit
The bit ESB selects the polarity of the interrupt
source #2.
Bit 4=
GEN
: Global Enable Interrupt When this bit
is set to one, all interrupts are enabled. When this
bit is cleared to zero all the interrupts (excluding
NMI) are disabled.
When the GEN bit is low, the NMI interrupt is ac-
tive butcannot cause a wake up from STOP/WAIT
modes.
This register is cleared on reset.
7
0
-
LES
ESB
GEN
-
-
-
-
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ST623X-EMU2 | REAL TIME EMULATION DEVELOPMENT TOOLS FOR ST6 MCU FAMILY |
| ST62T65BB3 | 8-BIT MICROCONTROLLER |
| ST62T65BB6 | 8-BIT MICROCONTROLLER |
| ST62T65BM3 | 8-BIT MICROCONTROLLER |
| ST62T65BM6 | 8-BIT MICROCONTROLLER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ST623X-EMU2 | 制造商:STMicroelectronics 功能描述:ST62 EMULATOR |
| ST623X-KIT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:STARTER KIT DATASHEET FOR ST6230 |
| ST623X-KIT/110 | 功能描述:開(kāi)發(fā)板和工具包 - 其他處理器 ST623X Starter Kit RoHS:否 制造商:Freescale Semiconductor 產(chǎn)品:Development Systems 工具用于評(píng)估:P3041 核心:e500mc 接口類型:I2C, SPI, USB 工作電源電壓: |
| ST623X-KIT/220 | 制造商:STMicroelectronics 功能描述:ST Development Kit, Including ST623X Starter Kit, Development Software CD-ROM, Parallel Cable, Power Supply, Window Development Devices ST62E30BF1, ST (More...) |
| ST623X-KIT/UK | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:STARTER KIT AB 8K BYTE |
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