参数资料
型号: MAX6850AEE-T
厂商: MAXIM INTEGRATED PRODUCTS INC
元件分类: 显示驱动器
英文描述: 4-Wire Interfaced, 7-, 14-, and 16-Segment Alphanumeric Vacuum-Fluorescent Display Controller
中文描述: VACUUM FLUOR DISPLAY DRIVER, PDSO16
封装: 0.150 INCH, 0.25 MM PITCH, MO-137, QSOP-16
文件页数: 9/34页
文件大小: 485K
代理商: MAX6850AEE-T
MAX6850
4-Wire Interfaced, 7-, 14-, and 16-Segment Alpha-
numeric Vacuum-Fluorescent Display Controller
______________________________________________________________________________________
17
REGISTER DATA
ANNUNCIATOR BYTE
D7
D6
D5
D4
D3
D2
D1
D0
BIT ALLOCATIONS
ANNUNCIATOR
A4
ANNUNCIATOR
A3
ANNUNCIATOR
A2
ANNUNCIATOR
A1
Annunciator A1 is off.
XXXXX
X
0
Annunciator A1 is lit only for the first half of each blink
period.
XXXXX
X
0
1
Annunciator A1 is lit only for the second half of each blink
period.
XXXXX
X
1
0
Annunciator A1 is lit continuously.
XXXXX
X
1
Annunciator A2 is off.
XXXX
0
X
Annunciator A2 is lit only for the first half of each blink
period.
XXXX
0
1
X
Annunciator A2 is lit only for the second half of each blink
period.
XXXX
1
0
X
Annunciator A2 is lit continuously.
XXXX
1
X
Annunciator A3 is off.
X
0
X
Annunciator A3 is lit only for the first half of each blink
period.
X
0
1
XX
Annunciator A3 is lit only for the second half of each blink
period.
X
1
0
XX
Annunciator A3 is lit continuously.
X
1
X
Annunciator A4 is off.
0
X
Annunciator A4 is lit only for the first half of each blink
period.
0
1
XXX
XX
X
Annunciator A4 is lit only for the second half of each blink
period.
1
0
XXX
XX
X
Annunciator A4 is lit continuously.
1
X
Table 15. Annunciator Registers Format
REGISTER DATA
MODE
D7
D6
D5
D4
D3
D2
D1
D0
Configuration
register
PM
R
T
F
B
L
S
Table 16. Configuration Register Format
REGISTER DATA
MODE
D7
D6
D5
D4
D3
D2
D1
D0
Unlocked
P
M
R
T
F
B
0
S
Locked
P
M
R
T
F
B
1
S
Table 18. Configuration Lock (L Data Bit
D1) Format
REGISTER DATA
MODE
D7
D6
D5
D4
D3
D2
D1
D0
Shutdown
P
M
R
T
F
B
L
0
Normal operation
P
M
R
T
F
B
L
1
Table 17. Shutdown Control (S Data Bit
D0) Format
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