參數(shù)資料
型號(hào): PDI1394L11
廠商: NXP Semiconductors N.V.
英文描述: 1394 AV Link Layer Controller(AV(音頻/視頻)鏈接層控制器)
中文描述: 1394影音鏈路層控制器(視聽(tīng)(音頻/視頻)鏈接層控制器)
文件頁(yè)數(shù): 35/46頁(yè)
文件大?。?/td> 294K
代理商: PDI1394L11
Philips Semiconductors
Product specification
PDI1394L11
1394 AV link layer controller
1997 Oct 21
35
Bit 10:
R
SPH: Indicates that a CYCTM based time stamp is inserted before each application packet (25 bits specified in the
IEC 61883 International Standard).
13.2.10
Common Isochronous Receiver Packet Header Quadlet 2 (IRXHQ2) – Base Address: 0x048
E
F
29 28 272625 24 23 22 212019 18 1716 15 1413 12 11 10 9 8 7 6 5 4 3 2 1 0
FMT
SYT
SV00287
31 30
FDF
Reset Value 0x0000FFFF
Bit 31..30:
Bit 29..24:
Bit 23..0:
R
R
R
E1: End of Header, F1: Format: Should be set to 10 for second AV header quadlet.
FMT: Value inserted in the Format field.
FDF/SYT: If ‘‘EN FS” in Register IRXPKCTL (0x040) is set to ‘1’, then lower 16-bits are interpreted as SYT.
13.2.11
Isochronous Receiver Interrupt Acknowledge (IRXINTACK) – Base Address: 0x04C
29 28 272625 24 23 22 212019 18 1716 15 1413 12 11 10 9 8 7 6 5 4 3 2 1 0
C
R
S
C
I
F
S
I
SV00288
3130
Reset Value 0x00000000
Bit 7:
R/W
IRXFULL: Isochronous data memory bank has become full. This is a fatal error, the recommended action is to reset
and re-initialize the transmitter.
IRXEMPTY: Isochronous data memory bank has become empty.
FSYNC: Pulse at fsync output.
SEQERR: Sequence error of data blocks.
CRCERR: CRC error in bus packet.
CIPTAGFLT: Faulty CIP header tag (E,F bits). i.e.: The CIP header did not meet the standard and the whole packet
is ignored.
RCVBP: Bus packet processing complete.
SQOV: Status queue overflow. This is a fatal error, the recommended action is to reset and re-initialize the
transmitter.
Bit 6:
Bit 5:
Bit 4:
Bit 3:
Bit 2:
R/W
R/W
R/W
R/W
R/W
Bit 1:
Bit 0:
R/W
R/W
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
SV00794
Reset Value 0x00000000
Bit 7..0 are interrupt enable bits for the Isochronous Receiver Interrupt Acknowledge (IRXINTACK).
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PDI1394L11BA 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:1394 AV link layer controller
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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