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參數(shù)資料
| 型號： | 8213AM |
| 英文描述： | Telecommunication IC |
| 中文描述： | 通信集成電路 |
| 文件頁數(shù)： | 28/33頁 |
| 文件大?。?/td> | 171K |
| 代理商： | 8213AM |
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SM8213AM
NIPPON PRECISION CIRCUITS—28
Read Command Set Flags/Data
Read command bits 1 to 16
These bits form the decoder read command.
Bits 1 to 8 form the actual command, and bits 9 to 16
are dummy data. While command bits 1 to 8 are
being set, data may be output on SDO and can be
treated as indeterminate data and ignored. While bits
9 to 16 are being set, however, data output on SDO is
valid data.
Internal status bit 1 (read command bit 9)
Internal status output data leading bit.
This bit is always 0.
Internal status bit 2 (read command bit 10)
AREA pin condition flag (when reading internal sta-
tus data).
When 0, AREA is LOW.
When 1, AREA is HIGH.
Internal status bit 3 (read command bit 11)
Decoder status flag.
When 1, decoder is operating in idle mode.
Internal status bit 4 (read command bit 12)
Decoder status flag.
When 1, decoder is operating in preamble mode.
Internal status bit 5 (read command bit 13)
Decoder status flag.
When 1, decoder is operating in lock mode.
Internal status bit 6 (read command bit 14)
Decoder status flag.
When 1, decoder is operating in write mode.
Internal status bit 7 (read command bit 15)
Decoder status flag.
When 1, decoder is receiving self address or mes-
sage.
Internal status bit 8 (read command bit 16)
Decoder status flag.
When 1, indicates data write operation to the decoder
internal RAM (BUSY in write mode).
Do not write data when this flag is set to 1.
After each 32-bit data is written, READY confirma-
tion is not required before writing subsequent data if
a space of 28.4 ms maximum is provided.
Table 9. Read command format/internal status data
Bit
READ command
Bit
Internal status
1
1
1
1
0
2
0
2
AREA
3
0
3
IDLE MODE
4
0
4
PREAMBLE MODE
5
0
5
LOCK MODE
6
0
6
WRITE MODE
7
0
7
ADET+MDET (Receiving)
8
1
8
BUSY/ READY
9
0
9
0
10
0
10
AREA
11
0
11
IDLE MODE
12
0
12
PREAMBLE MODE
13
0
13
LOCK MODE
14
0
14
WRITE MODE
15
0
15
ADET+MDET (Receiving)
16
0
16
BUSY/ READY
1.
= indetermnate data,
= determnate data
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 8213B/13 | 制造商:WIELAND 功能描述:15 A, STRIP TERMINAL BLOCK, 1 ROW, 1 DECK |
| 8213B/15VR | 制造商:Wieland 功能描述:15 A, STRIP TERMINAL BLOCK, 1 ROW, 1 DECK |
| 8213B/20 | 制造商:WIELAND 功能描述:15 A, STRIP TERMINAL BLOCK, 1 ROW, 1 DECK |
| 8213B/3-OB | 制造商:Wieland Electric Inc 功能描述: |
| 8213B/4 | 制造商:Wieland 功能描述:15 A, STRIP TERMINAL BLOCK, 1 ROW, 1 DECK |
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