AT78C1507 ATMEL Corporation, AT78C1507 Datasheet - Page 7

• Manufacturer Part Number: AT78C1507
• Description: DVD/CD Read Channel
• Manufacturer: ATMEL Corporation

2054A–DVD–07/02
Table 1. AT78C1503 Pin List (Continued)
Table 2. Supply Pins
Pin #
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
Supply Pin
VDD/SS1
VDD/SS2
VDD/SS3
VDD/SS4
VDD/SS5
VDD/SS6
VDD/SS7
VDD/SS8
VDD/SS9
VDD/SS10
VDD/SS11
Pin Name
TSDDTP1P
TSDDTP2N
TSDDTP2P
CDCRN
CDCRP
VDD2
VSS2
TP2N
TP2P
TP1N
TP1P
AGCHLD
AGCFST
VSS10
VDD10
AGCLZ
RDSZ
CAGC
Circuitry
DPD, IBIAS, RTRIM
RF Front-end Ring
TR & Synth CML, DC Restore, RF Dropout Analog
ESD & Digital Ring
Digital I/O Supply
Servo Analog
Servo, Synth and RF Dropout Digital, CMOSTPMUX, Serial Registers 1
and 3, Calibrator
Servo DACs
Servo DAC Rings
AGC, LPF
Digital I/O Ring
Type
Test Output
Test Output
Test Output
Diff Passive
Diff Passive
3.3V Supply
0V Supply
Diff Output
Diff Output
Diff Output
Diff Output
Digital Input
Digital Input
0V Supply
3.3V Supply
Digital Input
Analog Output
Passive
Description
TR/Detector/Phase Detector Test Point
TR/Detector/Phase Detector Test Input
TR/Detector/Phase Detector Test Input
Detector Duty Cycle Feedback Cap
Detector Duty Cycle Feedback Cap
RF Front-end Ring
RF Front-end Ring
Test Point 2 Output
Test Point 2 Output
Test Point 1 Output
Test Point 1 Output
AGC Hold Input
AGC Fast Recovery Input
AGC, LPF
AGC, LPF
Low Z Control for AGC Input
AGC Cap/Detector Cap Voltage Outputs
External Capacitor for AGC Loop
DVD/CD Read Channel
7