Philips Q528.1E - Block Diagram Control & Clock Signals

44Q528.1E LA 6.
Block Diagrams, Test Point Overview, and Waveforms
Block Diagram Control & Clock Signals
CONTROL + CLOCK SIGNALS
B10C
LED PANEL CONNECTOR
E
KEYBOARD CONTROL
J
LED PANEL
B10B
USB 2.0
B04A
STANDBY CONTROLLER
B10A
USB 2.0
B04F
PNX8535: CONTROL
B01B
SUPPLY
B03A
CHANNEL DECODER
B05B
PNX5050: SDRAM
B04D
PNX 8535: MISCELLANEOUS
B04G
PNX 8535: SDRAM
B04F
PNX 8535: CONTROL
B04E
PNX 8535: CONTROL
B08E
HDMI SWITCH
B06C
PACIFIC 3
B04Q
PNX 8535: FLASH
B04C
PNX 8535: NVM / UART SWITCH
B07A
POD: BUFFERING
B05A
PNX5050: CONTROL
B06B
PACIFIC 3: DISPLAY
INTERFACING
B07A
POD: SUPPLY / CONTROL
FE-DATA(0-7)
1M01
KEYBOARD
6051
LED1
BLUE
LED1
1M22
1M20
6
6
LED1-3V3 (P0.0)
KEYBOARD
U5
AF4
W1
DETECT-5V-12V (P2.5)
AA3
RESET-STBY
AC3
RESET-SYS-DETECT
U1
ENABLE-3V3 (P0.4)
PNX8535
7H00
PNX8537E
4321
USB20-1-DM
USB20-1-DP
USB 2.0
CONNECTOR
U4
RESET-NVM_WP-NANDFLASH (P0.1)
1011
1016
1012
1015
1014
1013
LED2
RED
LED2
4
4
AA1
LED2-3V3
6052
VOLUME +
U3
ENABLE-1V2 (P0.2)
B04F
CONTROL
1HF0
27M
AG2
AG1
1H01
3
1
4
STANDBY CONTROLLER
B04A
B04B
W4
AV1-BLK (P2.2)
W3
ON_MODE (P2.3)
2
2
ON / OFF
CHANNEL +
CHANNEL -
VOLUME -
MENU
IR
SENSOR
RC
3
3
RC
AA2
+5V2-STBY
1040
3040
1
1
LIGHT-SENSOR
AF3
KEYBOARD
RC
LIGHT-SENSOR
LED1
LED2
+5V2-STBY
+5V2-STBY
7061
7051
LIGHT_SENSOR
+5V2-STBY
7071
+5V2-STBY
9H05
9H06
U2
REGIMBEAU_CVBS-SWITCH (P0.3)
V5
CTRL1-STBY_LAMP-ON (P0.5)
V4
AUDIO-RESET (P0.6)
V3
UART-SWITCH (P0.7)
W2
POD-MODE (P2.4)
Y4
CTRL4-STBY_SELECT-PWM-ANA (P2.6)
AF2
AV1-STATUS
AF1
AV2-STATUS
SDM
9H01
9H02
SDM
SPI-PROG
9H03
9H08
SPI-PROG
AE2
AC1
6
SPI-CLK
512K
FLASH
7H02
M25P05-AVMN6P
AD1
3
SPI-WP
AE4
1
SPI-CSB
AE3
5
SPI-SDO
AD4
2
SPI-SDI
AE1
AD3
CTRL2-STBY_BACKLIGHT-CTRL_RESET-P3
Y2
ALE
AA4
EA
Y1
PSEN
7
7
1M01
2
7N30
RYC8620
8
OUTA
7N00
ISP1564HL
PCI
HOST
CONTROLLER
1
2
3
4
USB20-OC1
USB20-OC2
USB20-PWE2
USB20-PWE1
ENA_
ENB_
FLGA
FLGB
79
78
87
88
83
85
RESET-USB20
PCI-CLK-USB20
7
5
RESET-SYS-DETECT
Y3
CTRL3-STBY_POWER-OK-DISP (P2.7)
5
3
2
1P11
POWER-OK-DISPLAY
6
1
BACKLIGHT-OUT
LAMP-ON-OUT
BACKLIGHT-BOOST
STANDBY
7H22
7H21
7CA0
K4D551638F
7CA1
K4D551638F
DDR
SDRAM 1/2
16Mx16
MM_A(0-12)
7T17
TDA10048HN
DVB-T
CHANNEL
DECODER
FE-CLK
19
B04E
PCI-CLK-OUT
AK26
PCI-CLK-DEBUG
PCI-CLK-PNX5050-CLK-MOP
PCI-CLK-PNX8535
PCI-CLK-USB20
B04E
CONTROL
A21
PCI-CLK-PNX8535
C5
AK17
DC-VLK
7C00
PNX5050EH/M1
PNX5050
H16
DV-CLK
B10A
MM_DATA(0-31)
B04O
DIGITAL VIDEO
OUT / LVDS
RESET-SYS-DETECT
AJ26
B03A
B10A
6HF0
+3V3-PER
B04A
B08F
B04E
CTRL1-MIPS_LCD-PWR-ON
T2
CTRL-DISP1
B06A
B08A
B05A
7HC3
EEPROM
(8Kx8)
7HC3
M24C64-WDW6P
7HA3
RESET-NVM_WP-NANDFLASH-INV
NAND
FLASH
(128Mx8)
7HA0
NAND512W3A2BN6E
19
8
B02A B02C B04B
B04B
B09B
B02A
B04B
B04B
LAMP-ON-OUT
B01B
B06B
B04B
B04M
B04B B04C B08C
B02B B04B B04D
B05B B11A
B02A B02B B04B
B04D
B06B
H_16800_102.eps
080507
CONTROL
POD-MODE
B04A
ON-MODE
B04A
STANDBY
N.C.
B04B
B04B
B04B
7HD0
NCP303LSN
2
IN
1
RST
+3V3-STANDBY
3HD3
3
GND
B04E
B04A
1C05
27M
B04B
CTRL-DISP4
B06A
7GE2
T6TF4HFG
PACIFIC 3
172
1GE0
10M
6
7
6
512K
FLASH
7GE1
M25P05-AVMN6P
3
1
5
2
BACKLIGHT-CONTROL
CONTROL
BACKLIGHT-OUT
B01B
7G53
168
B04G
SDRAM
B04N
VIDEO STREAMS
AB4
CEC-HDMI
B08D
7J27
AD8191ASTZ
HDMI
SWITCH
RESET-SYS-DETECT
44
B04E
FE-VALID
18
FE-SOP
17
3061
3051
7070
B09A
B09A
AB2
DETECT-1V2-2V5-3V3
B04A
D5
C4
1P00
1
68
CA-MDO(0-7)
CA-MDI(0-7)
RESET-SYS-DETECT
B04E
PCI-AD(0-31)
MM_CLK_N
MM_CLK_P
46
45
M1
M2
PCI-CLK-PNX5050_CLK-MOP
B04E
E23
E21
PCI-GNT-PNX8535
E22
PCI-REQ-USB20
D21
PCI-REQ-PNX8535
E20
PCI-GNT-USB20
9
8
B05C
VIDEO
B05B
SDRAM
B05A
CONTROL
PCI-AD(0-31)
PCI-GNT-PNX5050
PCI-REQ-USB20
PCI-REQ-PNX5050
PCI-GNT-USB20
D11
D9
RESET-SYS-DETECT
B04E
C7
F23
D24
H23
D26
A11
B04F
CONTROL
PCMCIA
CONDITIONAL
ACCESS
B06C
D18
RxP3CLK
B05C
RxP3CLK
7
PCI-AD(24-31) --> NAND-AD(0-7)
7HG0
EDE2516ABSE
7HG1
EDE2516ABSE
DDR
SDRAM 1/2
4Mx16x4
DDR2-A(0-12)
DDR2-D(0-15)
DDR2-CLK_P
DDR2-CLK_N
N28
N29
P2
P3
CTRL4-P3
B06B
178
PCI-AD(0-14)
PCI-AD(24-31)
PCMCIA-D(0-7)
PCMCIA-A(0-14)
7P53
7P51
7P52
CA-DATADIR
CA-ADDEN
CA-DATAEN
D22
A22
B22
TO
POWER SUPPLY
B09A
AC2
AV2-BLK
B09A
41
COMMON INTERFACE
B01A
SUPPLY
BOOTMODE1
B3
BOOTMODE2
A3
BOOTMODE3
A4
BOOTMODE4
AF25
BOOTMODE5
AF26
BOOTMODE6
AD23
BOOTMODE7
AC18
BOOTMODE0
B4
BOOTMODE
1 0 : HOST ASSISTED
1 1 : EEPROM
ROM_WIDTH
HC_FASTMODE
0:8-Bit ROM /100kHz
1:16-Bit ROM/400kHz
CAS_LATENCY
0:2.5 CLKS
1:3 CLKS
EN_PCI_ARb
0 : DISABLES
1 : ENABLES
MEM_SIZE
1 0 0 : 32MB Product SW
1 0 1 : 64MB Assert SW
1 1 0 : 128MB Assert SW
MICRO
CONTROLLER
(AMBI LIGHT)
7GE1
M25P05-AVMN6P
1GE1
60M
165
164