Philips CDR Mozart Service Manual page 56

GB 56 9. CDR Mozart
9.11 List Of Abbreviations
SIGNAL NAME
+12V
+12V_MOT
+2V5
+3V3
+3V3CLK
+3V3MEM
+5V
+5V_ADC
+5VA
+5VD_DAC
+8VA
-12V
-5VA
-8VA
A(1:23)
A_LEFT_IN
A_OUT_LEFT
A_OUT_RIGHT
A_RIGHT_IN
ADC_CLK16
ADC_LEFT
ADC_RIGHT
BCLK
BCLKE
CD10_RAB
CD10_SCL
CD10_SDA
CD10_SILD
CDTEXT_RCK
CDTEXT_SFSY
CDTEXT_SUB
CS_FLASH
D(16:31)
DAC_CLK16
DAC_DEEPI
DAC_LEFT
DAC_RIGHT
EBU
EBU_COAX
EBU_DIG_OPT_OUT C2044 -> C2224 -> Conn1203
EBU_EXT_IN
EBU_IN_CD10
EBU_IN_FREYA
EBU_OPT_IN
EMUL_BKPT
EMUL_DATA(0:3)
EMUL_DSCLK
EMUL_DSI
EMUL_PST(0:3)
EMUL_PSTCLK
EMUL_SDO
FREYA_ATTI
FREYA_CLK
FREYA_CPR
Circuit Description
SIGNAL FLOW
Main supply voltage from PSU
Main supply voltage from PSU
Supply voltage
Supply voltage
Supply voltage
Supply voltage
Main supply voltage from PSU
Supply voltage
Supply voltage
Supply voltage
Supply voltage
Supply voltage
Supply voltage
Supply voltage
IC7000 -> IC7101
Conn 1402 -> R3420
C2421->-> C2422 -> Conn1402 ->R3303 -> T7304
R3321 -> T7310 -> C2423 -> C2424 -> Conn 1402
Conn1402 -> R3421
IC7010 -> R3028 -> R3348
IC7301 -> C2322
IC7301 -> C2348
R3086 -> IC7105 -> IC7100
R3086 -> IC7105 -> IC7100
R3024 -> C2243 -> Conn1205
R3041 -> C2242 -> Conn1205
R3087 -> C2241 -> Conn1205
R3024 -> C2244 -> Conn1205
IC7000 -> C2206 -> R3270
R3027 -> C2207 -> Conn1201
R3040 -> C2212 -> Conn1201
R3087 -> IC7101
IC7000 -> IC7101 -> IC7105
R3028 -> R3316
R3086 -> C2253 -> Conn1209 -> IC7311
IC7301 -> C2317 -> R3302 -> R3303
IC7301 -> C2341 -> R3320 -> R3321
Connector 1203
Conn1203 -> R3287
R3253 -> C2280 -> IC7211 -> IC7000
Conn1205 -> T7214 -> IC7215 -> IC7000
Conn1201 -> R3235 -> C2231 -> R3288 -> IC7000
IC7213 -> IC7000
IC7000 -> R3026 -> Conn1000
IC7000 -> Conn1000
IC7000 -> R3026 -> Conn1000
IC7000 -> R3026 -> Conn1000
IC7000 -> Conn1000
IC7000 -> R3429 -> Conn1000
IC7000 -> R3027 -> Conn1000
Conn1201 -> R3236 -> C2228 -> IC7000
IC7000 -> IC7012 -> C2335 -> R3203 -> Conn1201
IC7000 -> C2237 -> R3236 -> Conn1201
FUNCTION AND DESCRIPTION
+12V supply voltage from PSU
+12V supply MOTor
+2V5 supply voltage
+3V3 supply voltage
+3V3 CLock
+3V3 MEMory
+5V supply voltage from PSU
+5V supply for Analog Digital Convertor
+5V supply voltage for Audio part
+5V supply for Digital Analog Convertor
+8V supply voltage for Audio part
-12V supply voltage from PSU
-5V supply voltage for Audio part
-8V supply voltage for Audio part
Address lines 1-> 23 between MOZART and flash ROM
Analog left in
Analog left out
Analog right out
Analog right in
Analog Digital Converter clock
Analog Digital Convertor Left
Analog Digital Convertor Right
BitCLocK
BitCLocK Enable
Microcontroller interface R/W and load control line input of
the CD10
Serial Clock Line of CD10
Serial DAta line of CD10
Microcontroller interface R/W and load control line input of
the CD10
EIAJ subcode clock from CD10 to MOZART (CD text
interface)
EIAJ subcode synchronisation from MOZART to CD10
(CD text interface)
EIAJ subcode data from MOZART to CD10 (CD text
interface)
Chip Select for FLASH or boot device
Databus bit 16 to 31 between MOZART, flash ROM and
DRAM
16 Mhz CLocK of Digital Analog Convertor
DE-EmPhasIs control for audio Digital Analog Convertor
Digital Analog Convertor Left
Digital Analog Convertor Right
European Broadcasting Union (Digital Audio Interface)
COAXial audio interface
DIGital OPTical OUT
EXTernal Input
Audio interface IN CD10
Audio interface IN FREYA
OPTical Input
Debug mode BreaKPoinT
EMULator DATA lines
EMULator Debug Serial CLock in
EMULator JTAG reset in
EMULator Process Status Line
EMULator Process STatus CLock
EMULator Status Data Out
FREYA ATTenuatIon
FREYA ClocK
Handshaking of S2B-R