HD49815TF Datasheet, PDF (7/25 Pages) Hitachi Semiconductor – Digital Camera Signal Processor

HD49815TF
Pin Description (cont)
Pin No.
95
96
97
98
99
100
101
102
103
104
105
106
Symbol
AD (6)
AD (5)
AD (4)
AD (3)
AD (2)
AD (1)
ADCK
CPREF
DSP_MCK
V_DD
V_SS
SP1
Pin Name
AD input (6)
AD input (5)
AD input (4)
AD input (3)
AD input (2)
AD input (1); LSB
AD clock
Clamp reference output
Microprocessor clock
output
V_CC2
GND
Sampling pulse 1
107
SP2
Sampling pulse 2
108
OBP
109
V_DD
110
H1
111
H2
112
V_DD
113
RG
114
V_DD
115
XV1
116
XV2
117
XV3
118
XV4
119
XSG1
120
XSG2
OBP pulse
V_CC1
H1
H2
V_CC1
Reset gate
V_CC2
XV1
XV2
XV3
XV4
XSG1
XSG2
I/O Description
I/O
Format
I A/D data input
IC
I A/D data input
IC
I A/D data input
IC
I A/D data input
IC
I A/D data input
IC
I A/D data input LSB
IC
O A/D converter clock
ICZC2R
O Clamp reference pulse
2C3
O Microprocessor clock output:
SP-A7 [8] output changeover
ICZC2R
— 3.3 V power supply
VCCO
— GND
GNDO
O Sampling pulse for the AGC/CDS ICZC2
IC
O Sampling pulse for the AGC/CDS ICZC2
IC
O Optical black-pulse output
ICZC2R
— 3 V or 5 V power supply
(H1/H2 power supply)
VCCC35
O CCD-sensor horizontal drive pulse OC3R
O CCD-sensor horizontal drive pulse OC3R
— 5 V power supply
(RG power supply)
VCCC5
O CCD-sensor control reset gate
ZC3R
— 3.3 V power supply
VCCO
O CCD-sensor vertical control pulse ICZC2R
O CCD-sensor vertical control pulse ICZC2R
O CCD-sensor vertical control pulse ICZC2R
O CCD-sensor vertical control pulse ICZC2R
O CCD-sensor vertical control pulse ZC2R
O CCD-sensor vertical control pulse ZC2R
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