List of Abbreviations
GB 71CDR779 9.
EXT_DIG_IN2 CONN1702, C2767, C2721 -> R3701 -
>IC7701
EXTernal DIGital INput 2 (CDR779 only)
EXT_OPT_IN CONN1400, C2722 -> R3708 -> IC7701 EXTernal OPTical INput
F_READY IC7703 -> R3817 -> IC7701CONN1701 -
> IC7701
Flash READY detection, this line is forced low as long as the flash is
busy with erase or program algorithm
F_RW IC7701 -> IC7708B Read/Write strobe for Flash ROM
FEN IC7010 -> IC7270 Focus Error Normalized current output
FOC- IC7240 -> CONN1000 FOCus actuator drive signal negative connection
FOC+ IC7240 -> CONN1000 FOCus actuator drive signal positive connection
FS30V D6500 -> CONN1000 Forward Sense diode 30V power supply
FSA CONN1000 -> T7119, T7120 Forward Sense photo diode current output
FSCLR IC7008 -> IC7126 Forward Sense signals CLeaR switch
FSOF IC7008 -> R3052 Forward Sense photo diode sampling OFf
FSON IC7008 -> R3051 Forward Sense photo diode sampling ON
FSR R3040 -> IC7270 Forward Sense signal while Reading for read control loop
FSRS IC7008 -> IC7126D Forward Sense photo diode Read Sampling
FSW R3050 -> IC7270 Forward Sense signal while Writing for write control loop
FSWS IC7008 -> IC7126C Forward Sense photo diode Write Sampling
FWEN IC7270 -> IC7208, R3806 Flash EPROM Write ENable
HALL_U,
HALL_V,
HALL_W
IC7330 -> IC7300, CONN1812 HALL feedback signals from turn table motor via hall motor driver
HFS0 IC7270 -> R3249 -> IC7360 select HF circuit
I2C Inter IC
I2C_CLK IC7701, R3711 -> R3715 -> C2709 ->
F934IC7701, R3711 -> IC7801
I2C CLocK line used for display slave processor and digital potmeter
I2C_DATA IC7701, R3712 <-> R3713 <-> C2708,
R3714 <-> F934IC7701, R3712 <->
IC7801
I2C DATA line used for display slave processor and digital potmeter
I2CL R3248B -> IC7207, R3247C I2C CLock line
I2CSCL IC7207 -> IC7008IC7207 ->
IC7010IC7207 -> R3248B
I2C Serial CLock line
I2CSDA IC7207 <-> IC7008IC7207 <->
IC7010IC7207 <-> R3248A
I2C Serial DAta line
I2DA R3248A <-> IC7270,R3247D I2C DAta line
I2S_BCLK_AI IC7701 -> R3814 -> IC7406 I2S4 Bit CLocK for CODEC (ADC for CDR779) Analog Input (record
from analog source)
I2S_BCLK_AO IC7701 -> R3894A -> IC7406 I2S2 Bit CLocK for CODEC (DAC for CDR779) Analog Output
I2S_BCLK_CD CONN1708, C2739 -> R3834 -> IC7701 I2S3 Bit CLocK from CD player (record n=2) (CDR779 only)
I2S_BCLK_MIC CONN1708, C2739 -> R3834 -> IC7701 I2S3 Bit CLocK from MICrophone (CDR779 only)
I2S_DATA_AI IC7406 -> IC7701 I2S4 DATA from CODEC (ADC for CDR779) Analog Input (record
from analog source)
I2S_DATA_AO IC7701 -> R3894C -> IC7406 I2S2 DATA for CODEC (DAC for CDR779) Analog Output
I2S_DATA_CD CONN1708, C2738 -> R3836 -> IC7701 I2S3 DATA from CD player (record n=2) (CDR779 only)
I2S_DATA_MIC CONN1708, C2738 -> R3836 -> IC7701 I2S3 DATA from MICrophone (CDR779 only)
I2S_WS_AI IC7701 -> R3743 -> IC7406 I2S4 Word CLocK for CODEC (ADC for CDR779) Analog Input
(record from analog source)
I2S_WS_AO IC7701 -> R3894B -> IC7406 I2S2 Word CLocK for CODEC (DAC for CDR779) Analog Output
I2S_WS_CD CONN1708, C2740 -> R3833 -> IC7701 I2S3 Word CLocK from CD player (record n=2) (CDR779 only)
I2S_WS_MIC CONN1708, C2740 -> R3833 -> IC7701 I2S3 Word CLocK from MICrophone (CDR779 only)
I2S1_MS IC7270 -> R3910, IC7701 I2S1 Master-Slave interrupt from MACE2
IE T7121 -> CONN1000 laser Erase drive current signal
INT_COPY_AN
A
IC7701 -> R3721 -> IC7401IC7701 ->
R3721 -> R3410
select INTernal COPY ANAlog (in case of copy protected disc or track
on CD drive) (CDR779 only)
IR T7135 -> CONN1000T7135 ->
R3056T7135 -> IC7008
laser Read drive current signal
IW T7122 -> CONN1000T7122 -> D6003 laser Write drive current signal
To Next Page
Loading...
