-149-
IC Block Diagrams
GPIO
PWM
2-Wire
Serial
IR
Decoder
Interrupt
Controller
ROAM
Interface
Watchdog
& timer
UART
JTAG
16-bit Turbo
Microprocessor
PORTD7:0)
PORTC(7:0)
PORTB(7:0)
IRRCVR(1:0)
PORTA(7:0)
Microprocessor Bus
Input Port 1
Sync Decoder
Auto image Optimizer
Input Port 2
Sync Decoder
Auto image Optimizer
VBI Memory
Interface
VBI Memory
Interface
Frame Buffer Memory
Controller DDR SDRAM
Deinterlaser
Scaler
Scaler
Image Management
Video Enhancement
Coler Space Converter
Image Blending
OSD
Control and Generation
Display Timing
Generator
Display Port
Gamma CLTs, Coler
Space Expander
Keystone
Engine
GPIO
Spread
Spectrum
PLL
Frame Buffer
Memory Controller
DDR Sdram
MCLK UCLK
PW388B
Internal Block Diagram
EXTINT(1:0)
NMI
CS(1:0)
REMOE
REMWE
BHEN, RD, WR
A(23:1), D(15:0)
RxD/
TxD
TDD TCI
TCK
TMS
DHS
DVS
DEN
DCLK
DRGBE(35:0)
DRGBO(35:0)
PORTE(7:0)
PORTF(7:0)
PORTG(7:0)
MCKFBK, MCKFBKN, MCK, MCKN, MCKE,
MDM, MRAS, MCAS, MWE
External DDR
SDRAM
External DDR
SDRAM
XI
XO
MA(12:0), MD(31:0),
MDQS(3:)
KA(12:0),
KD(3:0), KDRS(3:0)
KCKFBK, KCKFBKN, KCK, KCKN,
KCKE, KDM, KRAS, KCAS, KWE
IN1CLK
IN1PEN
IN1 VS
IN1HS
IN1SOG
IN1VBI
IN1CST
IN1FLD
IN1CLP
IN1RGB
(23:0)
IN0CLK
IN0PEN
IN0 VS
IN0HS
IN0SOG
IN0VBI
IN0CST
IN0FLD
IN0CLP
IN0RGB
(47:0)
SDRAM
SDRAM I/F
DSD_PRE
DSD_MAIN
DSD_MAIN
IICS_TOP
HSEL
HSCL
HSDA
XCLR
HOST
KONTROLLER
TG
CLK_GEN
R1OUT, R2OUT
G1OUT, G2OUT
B1OUT, B2OUT
XSCAN, DWN,
CLKOUT1, CLKOUT2, CLKOUT3
SCAN,
GCFB_R, GCFB_G, GCFN_B
CTRL
HST_R, HST_G, HST_B,
PST_R, PST_G, PST_B,
HCK1_R, HCK1_G, HCK1_B,
HCK2_R, HCK2_G, HCK2_B,
DCK1_R, DCK2_R, DCK3_R, DCK4_R,
DCK1_G, DCK2_G, DCK3_G, DCK4_G,
DCK1_B, DCK2_B, DCK3_B, DCK4_B,
PCG, ENB, CLR, FRP,
PRG_R, PRG_G, PRG_B,
VST_R, VST_G, VST_B,
VCK_R, VCK_G, VCK_B
CLK XPLLSTB
R1IN, R2IN
G1IN, G2IN
B1IN, B2IN
HDIN
VDIN
●
PW388B <System control, Scan Converter, IC301>
●
CXD3540ABG <Gamma Correction, IC401, IC1461>
Содержание PLV-WF20
Страница 163: ... 163 Parts Location Diagrams KY3 WF2000 Integrator In Assembly S06 L04 S06 Integrator Out PBS Assembly S06 L01 S06 L04 ...
Страница 164: ... 164 Parts Location Diagrams KY3 WF2000 MIrror R Assembly S06 L13 Relay In Assembly L11 ...
Страница 165: ... 165 Parts Location Diagrams KY3 WF2000 L20 L05 L10 L07 L14 L19 L10 L08 L09 In the Optical Unit L14 ...
Страница 166: ... 166 Parts Location Diagrams KY3 WF2000 L15 L12 L16 In the Optical Lamp Unit ...
Страница 211: ...Key No Part No Description Key No Part No Description KY3 WF2000 211 Electrical Parts List ...
Страница 212: ... KY3A Feb 2008 DC 300 Printed in Japan SANYO Electric Co Ltd ...
Страница 228: ...A14 SCH_KY3A 1 3 4 5 6 7 8 9 10 11 1 13 14 15 16 A B C D E F G H I J K L A B C D E F G H I J K L NO DATA ...