PNX1500E/G,557 NXP Semiconductors, PNX1500E/G,557 Datasheet - Page 416

• Manufacturer Part Number: PNX1500E/G,557
• Description: IC MEDIA PROC 240MHZ 456-BGA
• Manufacturer: NXP Semiconductors

Specifications of PNX1500E/G,557

• Applications: Multimedia
• Core Processor: TriMedia
• Controller Series: Nexperia
• Interface: I²C, 2-Wire Serial
• Number Of I /o: 61
• Voltage - Supply: 1.14 V ~ 1.26 V
• Operating Temperature: 0°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 456-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Program Memory Type: -
• Ram Size: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 568-1296; 935277746557; PNX1500E/G

NXP Semiconductors
Volume 1 of 1
Table 20: QVCP 1 Registers
PNX15XX_PNX952X_SER_N_4
Product data sheet
Bit
23:16
15:14
13
12
11
10
9
8:6
5:3
2:0
Symbol
LAYER_FIXED_ALPHA
PF_ALPHA_MODE
Unused
PF_A2C
PF_U2C
PF_M2C
PF_L2C
Unused
PF_OFFSET2
PF_OFFSET1
…Continued
Acces
s
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
0
0
0
0
0
-
0
0
Value
Rev. 4.0 — 03 December 2007
Description
Alpha blend value to be applied to mixer. Provides 256 levels of
fixed alpha blending:
The AlphaSelect ROP must be set appropriately to use this feature.
Control how Alpha channel data is generated
Mode 11 is not effective when PF_10B_MODE is on since the Alpha
value is set to zero.
Controls alpha channel format within layer
The conversion takes place after the color key unit before the
undither unit.
Controls upper channel format within layer
The conversion takes place after the color key unit before the
undither unit.
Controls middle channel format within layer
The conversion takes place after the color key unit before the
undither unit.
Controls lower channel format within layer
The conversion takes place after the color key unit before the
undither unit
Defines pixel offset (in bytes) within a multi-pixel 64-bit word for
channel 2 for semi-planar and planar modes.
The number will be truncated to the closest even number for
channel 2
Defines pixel offset (in bytes) within a multi-pixel 64-bit word.
00: Fixed Alpha
01: Fixed Alpha
10: Per pixel alpha
11: Per pixel alpha is multiplied with (fixed_alpha)/256
0 = data untouched
1 = data conversion two’s compliment <-> binary offset
0 = data untouched
1 = data conversion two’s compliment <-> binary offset
0 = data untouched
1 = data conversion two’s compliment <-> binary offset
0 = data untouched
1 = data conversion two’s compliment <-> binary offset
0, 2 or 4 for 10-bit YUV 4:2:2 semi-planar format
0 to 7 for 8-bit YUV 4:2:2 semi-planar format
0, 2 or 4 for 10-bit YUV 4:2:2 semi-planar format
0 or 4 for 10-bit (20 bpp) packed YUV 4:2:2 format
0, 2, 4 or 6 for 8-bit (16 bpp) packed YUV 4:2:2 or 16-bit varible
format
0 or 4 for 32-bit varible format
0 to 7 for all the other formats
PNX15xx/952x Series
Chapter 11: QVCP
© NXP B.V. 2007. All rights reserved.
11-416