PNX1501E NXP Semiconductors, PNX1501E Datasheet - Page 591

• Manufacturer Part Number: PNX1501E
• Description: Digital Signal Processors & Controllers (DSP, DSC) MEDIA PROCESSOR PNX15XX/266MHZ
• Manufacturer: NXP Semiconductors

Specifications of PNX1501E

• Product: DSPs
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOT-795
• Minimum Operating Temperature: 0 C
• Lead Free Status / Rohs Status: Details
• Other names: PNX1501E,557

Philips Semiconductors
Volume 1 of 1
Table 8: Memory Based Scaler (MBS) Registers
12NC 9397 750 14321
Product data sheet
Bit
31:30
29:16
15
14
13
12:8
7:0
Offset 0x10 C104
31:27
26:16
15:11
10:0
Offset 0x10 C108
31:29
Symbol
PFU_BAMODE
Reserved
PFU_HFLIP
Reserved
PFU_ENDIAN
Reserved
PFU_IPFMT
Reserved
PFU_LSIZE
Reserved
PFU_LCOUNT
PFU_SIZE_C4 [2:0]
Source Window Size
Variable Format Register
Acces
s
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
0
0
0
0
0
Value
Rev. 2 — 1 December 2004
…Continued
Description
Base address mode
Mirror input mode
Input format endian mode
Input formats
00 (hex) = YUV 4:2:0, semi-planar
03 (hex) = YUV 4:2:0, planar
08 (hex) = YUV 4:2:2, semi-planar
0B (hex) = YUV 4:2:2, planar
0F (hex) = RGB or YUV 4:4:4, planar
24 (hex) = 1-bit indexed
45 (hex) = 2-bit indexed
66 (hex) = 4-bit indexed
87 (hex) = 8-bit indexed
A0 (hex) = packed YUY2 4:2:2
A1 (hex) = packed UYVY 4:2:2
AC (hex) = 16-bit variable contents 4:4:4
E8 (hex) = 32-bit variable contents 4:2:2
EC (hex) = 32-bit variable contents 4:4:4
Line size
Defines size of input window
1 = one pixel
Remark: Internal buffer lines are only 1024 pixels. Horizontal
and vertical scaling need to be ordered such that the
intermediate result fits into 1024 pixels buffer lines.
Line count
Defines size of input window
1 = one line
Size component #4 (alpha or V)
Number of bits minus 1 (e.g. 7 = 8 bits per component)
00 = single set (e.g. progressive video source)
base 1-3 according to number of planes (plane 1-3)
01 = alternate sets each line (e.g. interlaced video source)
base 1-3, first line in, etc. (plane 1-3)
base 4-6, second line in, etc. (plane 1-3)
1x = reserved
0: normal
1: mirrored input
0: same as system endian mode
1: opposite of system endian mode
© Koninklijke Philips Electronics N.V. 2002-2003-2004. All rights reserved.
Chapter 19: Memory Based Scaler
PNX15xx Series
19-19