CP2400 SILABS [Silicon Laboratories], CP2400 Datasheet - Page 89

• Manufacturer Part Number: CP2400
• Description: 128/64 SEGMENT LCD DRIVER
• Manufacturer: SILABS [Silicon Laboratories]

SFR Definition 12.7. LCD0PWR: LCD0 Power Register
Address = 0x9B
Name
Reset
Type
7:5
4:3
2:0
Bit
Bit
CPCLK[1:0] Charge Pump Clock Select.
Reserved
Reserved
Name
R/W
7
0
Read = 000b. Must Write 000b.
00: 1 MHz charge pump clock (normal operation).
01: 2 MHz charge pump clock.
10: 0.5 MHz charge pump clock.
11: 0.67 MHz charge pump clock.
Read = 000b. Must Write 000b.
R/W
6
0
R/W
5
0
Rev. 1.0
R/W
4
0
CPCLK[1:0]
Function
R/W
3
0
R/W
2
0
CP2400/1/2/3
R/W
1
0
R/W
0
0
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