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1
7.3 PARTS
7.3.1 IC
A
• The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams.
List of IC
SMP8634LF-A, SM5302AS, RTL8201CP-LF, K4H510838C, K4H511638C, PCM1738EG
SMP8634LF-A (IC1001)
• MAIN LSI
B
Block Diagram
Transport Demultiplexer
P
DM (4Kx32)
A
D
S
C
Hardware Section Filter
Audio Processing Subsystem
P
DM (12Kx32)
A
D
S
Host Interface
P
USB 2.0 (2-Port)
D
A
D
S
Hos t CPU Blo ck
MIPS 4KEc (300MHz)
P
I-Cache (16KB) D-Cache (16KB)
A
D
S
Local RAM (8KB)
E
Security Subsystem
MIPS 4KEc (200MHz)
P
I-Cache (12KB) D-Cache (12KB)
A
D
S
Smart Card Interface
F
82
1
2
IRQ Controller
32-bit RISC
PM (4Kx32)
Reset Controller
Cipher Engines
Timer
Parser
Semaphores
32-bit DSP
IRQ Controller
PM (3Kx32)
Reset Controller
Serial In
Timer
Serial Out
Semaphores
Peripheral Bus interface
PCI Slave
IDE/ATAPI-6 Interface
Ethernet
PCI Master
IRQ Controller
Edge Detector
JTAG
Timer
UART
IRQ Controller
Edge Detector
Boot ROM
Timer
Real-time Clock (Battery Backed)
Ciphers
Serial Flash
2
3
16-bit RISC
DM (4Kx16)
PM (2Kx32)
Video Decoder
Sub-picture Decoder
GPIO Block
General Purpose I/O (GPIO)
Front Panel Interface (FIP)
Pulse Width Modulators (2)
Infrared Decoder (IR)
G-Bus Unit
M-Bus Unit
V-Bus Unit
V
Video Input
B
Graphics Input
u
s
OSD Graphics Scaler
I
Hardware Cursor
n
Main Video Scaler
t
e
8-bit Graphics Scaler
r
Video Plane Channel
f
Multi-format Scaler 1
a
c
Multi-format Scaler 2
e
2D Graphics Accelerator
BDP-HD1
3
4
Video Decoder Subsystem
IRQ Controller
Reset Controller
Timer
Semaphores
System Block
Bus Arbiters
P
A
Clock Generator
D
I2C (Master, Slave)
S
Semaphores
DRAM Controllers
DRAM Unit
P
Arbiter
A
RAS Generator
D
CAS Generator
S
DDR Timing
Video Processing Subsystem
M
P
a
A
Main Analog Out
i
D
n
Router
Main Digital Out
S
M
i
HDMI Video Out
x
e
r
Color Bars
Generator
HD->SD
4
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