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參數資料
| 型號： | HI-1575PQT |
| 廠商： | HOLT INTEGRATED CIRCUITS INC |
| 元件分類： | 網絡接口 |
| 英文描述： | 3.3V Dual Transceivers with Integrated Encoder / Decoders |
| 中文描述： | DATACOM, MIL-STD-1553 DATA BUS TRANSCEIVER, PQFP32 |
| 封裝： | PLASTIC, QFP-32 |
| 文件頁數： | 5/12頁 |
| 文件大小： | 128K |
| 代理商： | HI-1575PQT |
15
14
13
3
2
1
0
P
SYNC
SYNC
VALID
DON’T CARE
CHA/CHB
R/W
D15 - D0
REG
STRB
BUSA (B)
FIGURE 3. EXAMPLE TRANSMIT OPERATION
TXDATA
DON’T CARE
DON’T CARE
DON’T CARE
15
SYNC
SYNC
15
14
13
12
2
1
0
P
SYNC
SYNC
BUSA (B)
RCVA (B)
DON’T CARE
CHA/CHB
R/W
REG
STRB
DON’T CARE
DON’T CARE
15
14
SYNC
SYNC
13
12
VALID
D15 - D0
SAM
RXA (B)
FIGURE 4. EXAMPLE RECEIVE OPERATION
HI-1575
HOLT INTEGRATED CIRCUITS
5
VALID
TXDATA
SAM
3
Write TX,
(MIL-STD-1553 Status word)
Read SAM,
check SENDDATA=1
Write TX,
(MIL-STD-1553 Data word)
SYNC
DON’T CARE
SYNC
SYNC
Read SAM
Read RXA or RXB,
(MIL-STD-1553 Data word)
0
1
X
0
0
1
ReceiverAData(RXA)
ReceiverBData(RXB)
Status&ModeRegister(SAM)
CHANOR
/CHB
REG
CHA
Register
FIGURE 5. HI-1575 REGISTER MAP
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相關代理商/技術參數 |
參數描述 |
|---|---|
| HI-1575PQTF | 制造商:HOLTIC 制造商全稱:Holt Integrated Circuits 功能描述:3.3V Dual Transceivers with Integrated Encoder / Decoders |
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| HI-1579CDI | 制造商:HOLTIC 制造商全稱:Holt Integrated Circuits 功能描述:3.3V Monolithic Dual Transceivers |
| HI-1579CDM | 制造商:HOLTIC 制造商全稱:Holt Integrated Circuits 功能描述:3.3V Monolithic Dual Transceivers |
| HI-1579CDT | 制造商:HOLTIC 制造商全稱:Holt Integrated Circuits 功能描述:3.3V Monolithic Dual Transceivers |
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