CT1999 データシートの表示（PDF） - Aeroflex Corporation
部品番号
コンポーネント説明
メーカー
CT1999 Datasheet PDF : 25 Pages
| |||
Controller to
RT Transfer
Receive Data
Command Word
. . . . Data
Word
Data
Word
NEXT
..
Status
Word
§ Command
Word
RT to
Controller
Transfer
. . Transmit
Command
Status
Word
Data
Word
. . . . Data
Word
Data
Word
NEXT
§ Command
Word
RT to RT
Transfer
Receive Transmit
..
Command Command
Status
Data
Data . . . . Data
..
Word
Word
Word
Word
Status
Word
Mode Command
Without Data
Word
Mode
..
Command
Status
Word
NEXT
§ Command
Word
Mode Command
With Data
Word
(Transmit)
Mode
..
Command
Status
Word
Data
Word
NEXT
§
Command
Word
NEXT
§ Command
Word
Mode Command
With Data
Word
(Receive)
Mode
Command
Data
Word
..
Status
Word
NEXT
§
Command
Word
. . NOTE: § = Intermessage Gap
= Response Time
Figure 1 – Typical Message Formats
T/R
Bit
Mode Code
1
00000
1
00001
1
00010
1
00011
1
00100
1
00101
1
00110
1
00111
1
01000
1
01001
↓
1
01111
1
10000
0
10001
1
10010
1
10011
0
10100
0
10101
1 or 0
1 or 0
10110
↓
11111
Aeroflex Circuit Technology
Function
Associated
Data Word
Broadcast Command
Allowed
Dynamic Bus Control
No
No
Synchronize
No
Yes
Transmit Status Word
No
No
Initiate Self Test
No
Yes
Transmitter Shutdown
No
Yes
Override Transmitter Shutdown
No
Inhibit Terminal Flag Bit
No
Override lnhibit Terminal Flag Bit
No
Reset Remote Terminal
No
Reserved
No
↓
↓
Reserved
No
Transmit Vector Word
Yes
Synchronize
Yes
Transmit Last Command
Yes
TransmitBlTWord
Yes
Selected Transmitter Shutdown
Yes
Yes
Yes
Yes
Yes
TBD
↓
TBD
No
Yes
No
No
Yes
Override Selected Transmitter
Yes
Yes
Shutdown
Reserved
Yes
TBD
↓
↓
↓
Reserved
Yes
TBD
Figure 2 – Assigned Mode Codes
11
SCDCT1999 REV B 8/14/01 Plainview NY (516) 694-6700
Share Link: 