PNX1500E/G,557 NXP Semiconductors, PNX1500E/G,557 Datasheet - Page 794

• 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

Philips Semiconductors
Volume 1 of 1
PNX15XX_SER_3
Product data sheet
Figure 9:
(b)
(c)
Planar YUV 4:2:0 and 4:2:2 Formats
Py
(a)
Pv
Pu
Y linepitch
U linepitch
V linepitch
Planar or 3-Plane Format
An image is described by 3 pointer values (Py, Pu, Pv). Each pointer points to a 2D
array of Y, U and V values as shown in
Semi-Planar or 2-Plane Format
An image is described by 2 pointer values (Py, Puv). The Y pointer points to a 2D
array of Y values. The Puv pointer points to a 2D array of UV pair values. Note that
the U value of a UV pair always has the lower byte address. See
1 byte
1 byte
1 byte
c
a
b
Y1
Y1
Y1
U1
V1
V1
U1
U1
V1
a+1
b+1
c+1
Y2
Y2
V2
Y2
U2
U2
U2
V2
V2
a+2
b+2
c+2
Y3
Y3
Y3
U3
V3
V3
V3
U3
U3
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
Rev. 3 — 17 March 2006
W pixels
k = W/2 times
k = W/2 times
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
. . . .
a+2k-1
Y2k
Y2k
Y2k
Uk
Vk
Vk
Uk
Uk
Vk
Figure
1st line
2nd line
last line
9.
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
H lines
n = H/2times (4:2:0)
n = H times (4:2:2)
n = H/2 times (4:2:0)
n = H times (4:2:2)
Chapter 28: Pixel Formats
PNX15xx Series
Figure
10.
28-7