參數(shù)資料
型號: MB90W214BZF
廠商: FUJITSU LTD
元件分類: 微控制器/微處理器
英文描述: 16-bit Proprietary Microcontroller
中文描述: 16-BIT, UVPROM, 16 MHz, MICROCONTROLLER, CQFP80
封裝: CERAMIC, QFP-80
文件頁數(shù): 50/100頁
文件大?。?/td> 1689K
代理商: MB90W214BZF
MB90210 Series
50
8. DTP/External Interrupt
The data transfer peripheral (DTP) is located between external peripherals and the F
2
MC-16F CPU. It receives
a DMA request or an interrupt request generated by the external peripherals and reports it to the F
2
MC-16F
CPU to activate the extended intelligent I/O service or interrupt handler. The user can select two request levels
of “H” and “L” for extended intelligent I/O service or, and four request levels of “H,” “L,” rising edge and falling
edge for external interrupt requests.
(1) Register Configuration
000030
H
Address:
Interrupt/DTP enable register
7
6
5
4
3
2
1
0
Bit
EN0
EN1
EN2
EN3
ENIR
(—)
(—)
(—)
(—)
(—)
(—)
(—)
(—)
(R/W)
(0)
(R/W)
(0)
(R/W)
(0)
(R/W)
(0)
Read/write
Initial value
000031
H
Address:
Interrupt/DTP source register
15
14
13
12
11
10
9
8
Bit
ER0
ER1
ER2
ER3
EIRR
(—)
(—)
(—)
(—)
(—)
(—)
(—)
(—)
(R/W)
(0)
(R/W)
(0)
(R/W)
(0)
(R/W)
(0)
Read/write
Initial value
000032
H
Address:
Request level setting register
7
6
5
4
3
2
1
0
Bit
LB3
LA0
LB0
LA1
LB1
LA2
LB2
LA3
ELVR
(R/W)
(0)
(R/W)
(0)
(R/W)
(0)
(R/W)
(0)
(R/W)
(0)
(R/W)
(0)
(R/W)
(0)
(R/W)
(0)
Read/write
Initial value
Interrupt/DTP enable register (ENIR)
Interrupt/DTP source register (EIRR)
Request level setting register (ELVR)
相關(guān)PDF資料
PDF描述
MB90W214ZF 16-bit Proprietary Microcontroller
MB90214PF 16-bit Proprietary Microcontroller
MB90P214PF 16-Bit Transparent D-type Latches With 3-State Outputs 48-CFP -55 to 125
MB90V210CR 16-bit Proprietary Microcontroller
MB90P224A 8-Bit Proprietary Microcontroller(8位專用微控制器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB-910 制造商:Circuit Test 功能描述:BREADBOARD WIRING KIT - 350 PCS
MB9100100 制造商:COM/DUO 功能描述:FAN 4-6WKS
MB9100-100 制造商:COM/DUO 功能描述:FAN 4-6WKS
MB91101 制造商:Panasonic Industrial Company 功能描述:IC
MB91101A 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit RISC Microcontroller