參數(shù)資料
型號(hào): CT1611-FP
廠商: Aeroflex Inc.
英文描述: DMA Controller with Buffer Memory,MIL-STD-1750A Compatible
中文描述: DMA控制器與緩沖存儲(chǔ)器,符合MIL - STD - 1750A兼容
文件頁數(shù): 14/24頁
文件大?。?/td> 291K
代理商: CT1611-FP
14
SCDCT1611 Rev A
Interrupts in RTU Mode
Bus Controller Poll Operation
RTU Interrupt Name
Signal Name
Conditions and Actions
Valid Message Received
INT 0
1. Indicates the reception of a complete and valid block of data.
2. Interrupt issued after complete block of data has been DMA'd to
subsystem memory.
3. Command word for receive data block is located in double
buffered receive command register.
SYNC With Data
INT 1
1. Issued after reception of valid SYNCHRONIZE with data mode
command. (Interrupt is not generated if word count is high).
2. Command word located in command register.
3. SYNC data word located in SW2/RMD register.
Mode W/O Data
INT 2
1. Indicates reception of mode commands without data that may
require subsystem action. These are:
SYNCHRONIZE (W/O DATA)
RESET
DYNAMIC BUS CONTROL ACCEPTANCE
2. Command word located in command register.
Data Transmitted
INT 3
1. Indicates reception of valid transmit command or vector mode
command.
2. If issued for transmit command,then issued after DMA.
3. If issued for vector, data transmitted from CW2/AMD/VEC
register.
4. Command word located in command register.
Internal Triggers
Op Code
Trig A
continues operation
conditions
- transaction
-poll op enabled
-BC mode
XX24
Trig B
begin again (from offset)
conditions
- transaction = last (TB6 = 0)
- poll op enable
- BC mode
- valid trans interrupt
XX20
相關(guān)PDF資料
PDF描述
CT1698 CT1698 MIL-STD-1397 Type E 10MHz Low Level Serial Interface
CT1698FP CT1698 MIL-STD-1397 Type E 10MHz Low Level Serial Interface
CT1775 CT1775 Universal MacAir/1553 Dumb RTU Hybrid
CT1815 CT1815 10MHz Low Level Serial Interface for MIL-STD-1397 Type D
CT1815FP CT1815 10MHz Low Level Serial Interface for MIL-STD-1397 Type D
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CT1612 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MIL-STD-1553/ARINC Bus Controller/RTU
CT1612DB38400C0FLHA1 功能描述:CRYSTAL UNIT WITH THERMISTOR, 1. 制造商:avx corp/kyocera corp 系列:* 零件狀態(tài):新產(chǎn)品 標(biāo)準(zhǔn)包裝:1
CT1612FP 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MIL-STD-1553/ARINC Bus Controller/RTU
CT1616 制造商:EDSYN 功能描述:
CT16-16P 制造商:ITT Interconnect Solutions 功能描述:330-0351-016