PNX1700EH,557 NXP Semiconductors, PNX1700EH,557 Datasheet - Page 454

• Manufacturer Part Number: PNX1700EH,557
• Manufacturer: NXP Semiconductors

Specifications of PNX1700EH,557

• Operating Temperature (min): 0C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

Philips Semiconductors
Volume 1 of 1
Table 10: Video Input Processor (VIP) 1 Registers
PNX17XX_SER_1
Preliminary data sheet
Video Informations Registers
Offset 0x10 6040
31:11
10:0
Input Format Control Registers
Offset 0x10 6100
31:30
29:26
25
24
23:21
20
19
18:16
15:14
13
12
11:10
10
Bit
Symbol
reserved
LCTHR[10:0]
VSRA[1:0]
reserved
SYNCHD
DUAL_STREAM
reserved
NHDAUX
NPAR
reserved
VSEL[1:0]
TWOS
TPG
reserved
FREF
VIP Line Threshold
Video Input Format
Acces
s
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
0
0
-
0
0
-
0
0
-
0
0
0
-
0
Value
Rev. 1 — 17 March 2006
…Continued
Description
Video line count threshold
Line threshold status bit is set if video line count (SVLC) reaches
this value
Note: It is possible to have multiple interrupts per field at different
line counts, by re-programming the threshold value in this register
from the ISR.
Video stream realignment
00 = normal
01 = ignore 1st sample after HREF
1x = reserved
HD sync select
0 = embedded sync
1 = explicit sync
Dual video data stream enable
0 = single video data stream mode
1 = dual video data stream mode
header detect during AUX window
0 = D1 header detection enabled inside AUX window
1 = D1 header detection disabled inside AUX window
Parity check disable
0 = parity check enabled for D1 header detection
1 = parity check disabled for D1 header detection
Video source select
00 = reserved
01 = video port, encoded sync (D1-Mode)
10 = video port, external sync (VMI-Mode)
11 = reserved
UV data type
0 = offset binary
1 = two’s complement
Test pattern generator
0 = video stream selected by VSEL
1 = internal test pattern generator
Field toggle reference mode
0 = normal, use VREF
1 = toggling Field bit is used as vertical reference
Chapter 12: Video Input Processor
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
PNX17xx Series
12-23