CP2400 SILABS [Silicon Laboratories], CP2400 Datasheet - Page 57

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

SFR Definition 9.3. ULPMEMn: ULP Memory
Addresses: ULPMEM00 = 0x81, ULPMEM01 = 0x82, ULPMEM02 = 0x83, ULPMEM03 = 0x84,
Name
Reset
Type
7:0
Bit
Bit
ULPMEMn
ULPMEM04 = 0x85, ULPMEM05 = 0x86, ULPMEM06 = 0x87, ULPMEM07 = 0x88,
ULPMEM08 = 0x89, ULPMEM09 = 0x8A, ULPMEM10 = 0x8B, ULPMEM11 = 0x8C,
ULPMEM12 = 0x8D, ULPMEM13 = 0x8E, ULPMEM14 = 0x8F, ULPMEM15 = 0x90.
Name
R/W
7
0
ULP Memory.
Each nibble controls one I/O pin.
See “12.5. Mapping ULP Memory to LCD Pins” on page 90 for information on how ULP
Memory is used with the LCD function.
See Section “9.7. Port Match Functionality in the Ultra Low Power Modes” on page 56 for
information on how ULP Memory is used with the ULP Port Match function.
R/W
6
0
R/W
5
0
Rev. 1.0
R/W
4
0
ULPMEMn
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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