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Device Block Diagram
Program/Data
RAM
256K Bytes
256
256
Program/Data
ROM Page1
256K Bytes
256
256
256K Bytes
ROM Page3
Program/Data
Program/Data
ROM Page2
256K Bytes
32
32
DMP
PMP
CSP
32
256
Program
Cache
32K Bytes
64
D1
Data
R/W
R/W
Data
D2
64
256
Program
Fetch
INT
I/O
C67x+ CPU
Memory
Controller
32
High-Performance
Crossbar Switch
32
McASP DMA Bus
JTAG EMU
32
32
32
32
32
32
32
Peripheral Configuration Bus
EMIF
32
Events
In
32
MAX1
MAX0
32
CONTROL
32
Interrupts
Out
I/O
dMAX
McASP0
16 Serializers
McASP1
6 Serializers
McASP2
2 Serializers
DIT Only
SPI1
SPI0
I2C1
I2C0
RTI
32
PLL
Peripheral Interrupt and DMA Events
32
32
32
32
IC 201 : TMS320DA788B (AUDIO DSP)
2-8
Summary of Contents for T 748
Page 1: ...L A U N A M E C I V R E S AV Surround Sound Receiver T748 AV Surround Sound Receiver T748 ...
Page 6: ...DISASSEMBLY REMOVAL OF FRONT PANEL 1 6 ...
Page 7: ...PRINCIPAL PART LOCATION 1 7 ...
Page 18: ...IC 211 MX29LV32DTTI 70G FLASH OF DSP 2 6 ...
Page 19: ...2 7 ...
Page 29: ...2 17 BLOCK DIAGRAM ...
Page 40: ...IC 913 IC 918 TC74VCX541FT OCTAL BUS BUFFER 2 28 ...
Page 44: ...BLOCK DIAGRAM MCU DSP PART 2 32 2 33 ...
Page 45: ...BLOCK DIAGRAM AUDIO PART 2 34 2 35 ...
Page 46: ...BLOCK DIAGRAM HDMI PART 2 36 2 37 ...
Page 62: ...2 68 2 69 PRINTED CIRCUIT BOARD FRONT TOP VIEW ...
Page 63: ...2 70 2 71 FRONT BOTTOM VIEW ...
Page 64: ...2 72 2 73 INPUT TOP VIEW ...
Page 65: ...2 74 2 75 INPUT BOTTOM VIEW ...
Page 66: ...2 76 2 77 MAIN TOP VIEW ...
Page 67: ...2 78 2 79 MAIN BOTTOM VIEW ...
Page 68: ...2 80 2 81 SUB TOP VIEW ...
Page 69: ...2 82 2 83 SUB BOTTOM VIEW ...