UPD161622 NEC, UPD161622 Datasheet - Page 64
![no-image](/images/manufacturer_photos/0/4/470/nec_sml.jpg)
UPD161622
Manufacturer Part Number
UPD161622
Description
396 OUTPUT TFT-LCD SOURCE DRIVER
Manufacturer
NEC
Datasheet
1.UPD161622.pdf
(103 pages)
- Current page: 64 of 103
- Download datasheet (2Mb)
www.DataSheet4U.com
(2) Stand-by release sequence
64
Power supply control register 1 assignment
Power supply control register 1 assignment
Power supply control register 1 setting
Power supply control register 1 setting
<Power supply control sequence>
Control register 1 assignment
Control register 1 setting
Wait time 1 (t
Stand-by status
DDRP
)
Data Sheet S15649EJ2V0DS
IR
R0
IR
R25
IR
R25
D
RS
D
RS
D
D
D
D
D
D
D
D
RS
D
RS
D
D
D
D
t
Although a setting of about 50 mS is the target, be sure to
finalize the timing after sufficient evaluation with the
D
RS
D
RS
D
D
D
D
DDRP
6
7
H
7
6
4
3
2
1
5
5
7
H
6
2
1
0
5
7
H
6
2
1
0
L
L
L
: All data “1” output (normally white: white output)
: Normal display
: Normal display mode (not partial display mode)
: Normal mode (stand-by release)
: 65,000-color display mode
: Normal power mode
: Gate driver regulator OFF
: Gate driver regulator OFF
: Power supply IC regulator OFF
: DC/DC converter ON
: Power supply IC regulator ON
: DC/DC converter ON
to D
to D
is set in accordance with the usage conditions.
to D
to D
to D
to D
to D
to D
is the output stable period of the DC/DC converter.
0
0
0
0
3
0
0
3
D
D
D
D
D
D
D
D
D
D
D
D
are set in accordance with the usage conditions.
are set in accordance with the usage conditions.
Index register
15
7
X
X
Control register 1
15
7
X
Index register
15
7
X
X
Power supply control register
15
7
X
Index register
15
7
X
X
Power supply control register
15
7
X
1
D
D
X
0
X
0
X
0
X
0
6
6
D
D
D
X
X
X
X
0
0
0
5
5
5
D
D
X
0
X
0
X
1
X
1
4
4
1
D
1
D
X
X
X
X
0
0
1
1
3
3
X
X
X
X
0
0
0
0
0
0
PD161622
LCD
X
X
X
X
0
0
0
0
0
1
module.
D
D
D
D
D
D
D
D
D
D
D
D
8
0
X
8
0
X
8
0
X
8
0
8
0
X
8
0
0
0
1
1
1
1
Related parts for UPD161622
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![UPD70325L-8](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
16/8 bit single-chip microcomputer
Manufacturer:
NEC
Datasheet:
![UPC1316C](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
Dual audio power amp circuit
Manufacturer:
NEC
Datasheet:
![UPC393C](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
Dual comparator
Manufacturer:
NEC
Datasheet:
![UPA572T](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
MOS type composite field effect transistor
Manufacturer:
NEC
Datasheet:
![UPA672T](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
50 V/100 mA FET array incorporating 2 N-ch MOSFETs
Manufacturer:
NEC
Datasheet:
![UPA802T](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
6-pin small MM high-frequency double transistor
Manufacturer:
NEC
Datasheet:
![UPA803T](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
6-pin small MM high-frequency double transistor
Manufacturer:
NEC
Datasheet:
![UPA805T](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
6-pin small MM high-frequency double transistor
Manufacturer:
NEC
Datasheet:
![UPA807T](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
6-pin small MM high-frequency double transistor
Manufacturer:
NEC
Datasheet:
![UPA836TF](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
Twin transistors equipped with different model chips(6P small MM)
Manufacturer:
NEC
Datasheet:
![UPC1676G](/images/manufacturer_photos/0/4/470/nec_tmb.jpg)
Part Number:
Description:
Bipolar analog integrated circuit
Manufacturer:
NEC
Datasheet: