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參數(shù)資料
| 型號： | PDI1394L21 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Full Duplex AV Link Layer Ccontroller(全雙工AV鏈接層控制器) |
| 中文描述： | 全雙工鏈路層Ccontroller影音（全雙工視聽鏈接層控制器） |
| 文件頁數(shù)： | 39/54頁 |
| 文件大?。?/td> | 242K |
| 代理商： | PDI1394L21 |
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Philips Semiconductors
Preliminary specification
PDI1394L21
1394 full duplex AV link layer controller
2000 Jun 06
39
13.2.12
Interrupt enable bits for AV Receiver.
Isochronous Receiver Interrupt Enable (IRXINTE) – Base Address: 0x050
29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7
6
5 4 3
2 1
0
E
E
E
E
E
E
E
E
31 30
SV00888
E
E
E
Reset Value 0x00000000
Bit 10..0 are interrupt enable bits for the Isochronous Receiver Interrupt Acknowledge (IRXINTACK).
13.2.13
Isochronous Receiver Control Register (IRXCTL) – Base Address: 0x054
29 28 272625 24 23 22 212019 18 1716 15 1413 12 11 10 9 8 7 6 5 4 3 2 1 0
TAG
CHANNEL
ERR
SV01017
SPD
3130
O
Reset Value 0x00000000
Bit 17..16:
R
SPD: Speed of last received isochronous packet (S100 .. S400).
00 =
100 Mbps
01 =
200 Mbps
10 =
400 Mbps
11 =
Reserved
TAG: Isochronous tag value (must match) for AV format, ‘01’ for IEC 61883 International Standard data.
CHAN: Channel number to receive isochronous data.
ERR: Error code for last received isochronous AV packet.
Bit 15..14:
Bit 13..8:
Bit 7..4:
R/W
R/W
R
Table 9.
Error Codes
Code
Name
Meaning
0000
reserved
0001
ack_complete
The node has successfully accepted the packet. If the packet was a request subaction, the destination node has
successfully completed the transaction and no response subaction shall follow.
0010
through
1100
reserved
1101
ack_data_error
The node could not accept the block packet because the data field failed the CRC check, or because the length
of the data block payload did not match the length contained in the dataLength field. this code shall not be
returned for any packet that does not have a data block payload.
1110
and
1111
reserved
Bit 3..0:
R
SYNC: Last received SY code in isochronous bus packet header. Bit 1 is odd/even encryption bit key. State of this bit
will be outputted at active (receiving) AVPORT on the AVxENKEY pin while the accompanying application packet is
being outputted. Also see Section 13.2.6 for a description of the operation of this bit..
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| PDI1394L21BE | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:1394 full duplex AV link layer controller |
| PDI1394L21BP | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:1394 full duplex AV link layer controller |
| PDI1394L40 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:1394 enhanced AV link layer controller |
| PDI1394L40BE | 制造商:NXP Semiconductors 功能描述:1 CHANNEL(S), 400M BPS, SERIAL COMM CONTROLLER, PQFP144 |
| PDI1394L40BE,518 | 功能描述:視頻 IC 1394 A/V LINK LAYER RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel |
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