Philips DVDR75/001 - Block Diagram Digital Board

Circuit-, IC descriptions and list of abbreviations
EN 183DVDR70 & DVDR75/0x1 9.
Block Diagram Digital Board
Figure 9-4
VERSATILE
STREAM
MANAGER
4M*16
SDRAM
7102
7100
7101
BE_BCLK BE_WCLK BE_DATA_RD BE_DATA_WR BE_SYNC BE_FLAG BE_V4
SYSCLK_VSM
UART1
UART2VSM_M_A(13:0)
VSM_M_D(15:0)
VSM_M_CTRL
EMI_D(15:0) EMI_A(21:1) EMI_CTRL
D_PAR_D(7:0) D_PAR_CTRL
VE_DATA(7:0) VIP_YUV(7:0)
PLL
74HCT9046AD
VIP_FID
DSn DTACKn
VIP_ICLK
VIP_FIDACC_PWM
ACC_PWM
AE_BCLK_VSM AE_WCL_VSM
AE_DATAO
SERVO BOARD
SERVO BOARD
1100
MPEG
AV
DECODER
STi5508
NVRAM
4M*16
SDRAM
7201
7200
7300
EMI_D(15:0) EMI_A(21:1) EMI_CONTROL
D_PAR_D(7:0) D_PAR_CTRL
SCL SDA
SCL SDA
AD_BCLK
AD_DATAO
AD_WCLK
AD_SPDIF
R_OUT
G_OUT
B_OUT
C_OUT
CVBS_OUT
Y_OUT
P_SCAN_YUV(7:0)
5508_HS
5508_ODD_EVEN
HD_M_AD(13:0)
HD_M_DQ(15:0)
HD_M_CTRL
AD_ACLK
AD_ACLK
AD_ACLK
(playback)
AE_ACLK
(record)
SAA6752H
EMPRESS
256K*16
SRAM
4M*16
SDRAM
7402
7403
7401
VIP_YUV(7:0)
AE_DATAI
SCL SDA
VIP_HS VIP_VS VIP_ICLK
SAA7118
VIP
7500
7501
VIP_YUV(7:0)
SCL SDA
DV_IN_DATA(7:0)
DV_IN_VS
DV_IN _HS
DV_IN_CLK
VIP_HS VIP_FID VIP_VS VIP_ICLK
V_IN_7118
R_IN_7118 U_IN_7118
B_IN_7118 Y_IN_7118
G_IN_7118
C_IN_7118
CVBS_Y_IN_7118_A CVBS_Y_IN_7118_B
CVBS_Y_IN_7118_C
24M576
DVIO BOARD
LOAD_DVN
9
2
RESETN_DIVIO
ANALOG
BOARD
ANALOG
BOARD
ANALOG
BOARD
ANALOG
BOARD
SERVICE
INTERFACE
POWER SUPPLY
1600
1603
1601 1602 1901
1900
+3V3
+12V +5V -5V
ION
6 88
1
ION
IRESET_DIG
BE_FAN
5
2
VIP_FB
7902
7702
RESET
RESET
LOGIC
6
2 2
IRESET_DIG
RESETn
RSTN_BE RSTN_DVIO
RESETn_BE
RESETn_DVIO
7904
7900
7906
27MHz
SYSCLK_EMPRESS
SYSCLK_PROGSCAN
SYSCLK_VSM_5508
CLOCK
BUFFER
MK2703S
ACC_ACLK_PLL
1
2
8
7
1
4
OSC
YUV_IN(7:0)
7700
DATA ADDRESS CTRL
7800
7801
7802 7803 7803
1800
CLK_27MHZ
CLK_27MHZ
Y_OUT(9:0)
U_OUT(9:0)
V_OUT(9:0) HSOUT VSOUT
DAC_A DAC_B DAC_C
Y
Cb Cr
SCL SDA
SCL SDA
SDRAM 64M*32
FLI2200
VIDEO
DEINTERLACER
LINE DOUBLER
ADV7196
VIDEO DENC
5
VIDEO
AMPLIFIER
FILTERS
2
LOW PASS
LOW PASS
LOW PASS
EMI BUS
2M*16
FLASH
7301
7302
1
4
5
6
7
8
9
2
3
I2C BUS
I2C
I2C
I2C
I2C
ANALOG VIDEO
1
VIP_FID
VIP_ICLK
CLOCK & SYNC
DIGITAL VIDEO(CCIR656)
VIDEO FILTER
ANALOG VIDEO
AUDIO PCM I2S & SPDIF
DIGITAL VIDEO
BE_LOADN
2
SYSCLK_PROGSCAN
SYSCLK_PROGSCAN
9
9
RS232 GATEWAY TO ANALOG BOARD
44
ANA_WE
2
2
MUTEN
AD_ACLK
2
AE_ACLK
MUTEN
6
9
1 9
6
6
9
ANA_WE
VIDEO MPEG2
2
CTRL
9
9
5
5
I S AUDIO
2
AC3
ACLK_EMP
ACC_ACLK_OSC
RS232 DIVIO GATEWAY
RSTN_BE LOAD_DVN
RSTN_DVIO
SYSCLK_VSM_5508
5
SYSCLK_EMPRESS
ACLK_EMPRESS
UART3
S2B
RESETn_BE 9
6BE_FAN
A_EMPRESS(13:0)
D_EMPRESS(15:0)
SD_CTRL
SMD(15:0)
SMA(17:0)
SM_CTRL
+5V +3V3 +12V
BE_LOADN
AE_WCLK
AE_BCLK
I S AUDIO IN
6
6
OPTION
VIP_FB
6
2
AE_DATAI
AE_WCLK
AE_BCLK
7701-7702
VS
EXTRACTOR
HS_IN FRAME_IN VS_IN
FRONT-END I2S
cl 26532011_025.eps
160102
TR 01059_001
170502