Pioneer PDP-5071PU Service Manual page 198

1
BCM7038KPB1G-B2 (MAIN ASSY : IC6201)
• System IC
A
BLOCK DIAGRAM
[System Block Diagram]
B
IF Video
S-Video
Comp.
Video
HD_DVI_0
HD_DVI_1
ITU-R-656
POD/
MultiPOD
C
Transport Input x5
ISO7816 I/F
[Functional Block Diagram]
D
Comp.
Video
S-Video
HD_DVI_0
HD_DVI_1
656 Input
IF
IF Demod
E
BTSC Decoder
Digital
Audio 2
2x I S Ports
1x SPDIF
Analog
Audio
2x Dual Audio
DACs
F
198
1
2
Dual
PCI
S-ATA
2.2
Bus Bridge
IF
Demod
ADC
300 MHz R5K
MIPS Micro
32KI & 32KD
NTSC/PAL Video
FPU and MMU
Decoder
WSS, CC,
NABTS, Teletext
MPEG-2 Transport
Triple
Processor w/ DVB,
PVR
DES, NDS, Multi2
Engine
Descrambler
HSX
x3 x2
TS Input
Data
Transport
NTSC/PAL
Video Decoder
Dual
Channel
Audio
Processor
DDR-DRAM Controller
(200 MHz)
64-bit wide DDR DRAM
2
3
ROM 64-bit
I/O DDR-SDRAM
SDRAM Controller
DMA
3D Advanced
Graphics 2D Graphics
Display Display
Engine Engine
HD / SD HD / SD V.90
Decoder Decoder Ethernet
Gateway
Services
2x HSX Output
2x MPEG
HD/SD Video
Video and
Decoder
Graphics
Processing
(BVN)
2D BLTer
MIPS R5Kf
CPU
(300 MHz)
3D Core
EJTAG
Test IR/LED/Key/UART
ICE SPI/BSC/GPIO/PWM
PDP-5071PU
3
4
Dual USB 2.0
USB 1.1
IR Tx/Rx
I/O
IR BLaster
GPIO
Dual UARTs
BTSC
PCM Audio In
PCM
Audio
SPDIF
Engine
Dual Audio
2
I
&
Decoder
DACs
Audio Out
HD/SD Video
Dual
Composite
SD Video
Video
ITU-R-656
Encoder
with 6 DACs
DVI Interface
RF Mod. Channel 3/4
SRAM
ROM
PCI
FLASH
Bus Bridge
VIDEO
Component
S-Video
Composite
6x Video
DACs
VEC
DVI
(Dual
Channel)
656
Ch 3/4
RF Mod
V.90
Dual port
USB 2.0
USB 1.1
Ethernet
Peripherals
SATA
SmartCard
4
S x2
Dual
S-ATA