MAX7365 Maxim, MAX7365 Datasheet - Page 20

• Manufacturer Part Number: MAX7365
• Description: The MAX7365 is an I²C-interfaced peripheral that provides microprocessors with management of up to 56 key switches
• Manufacturer: Maxim

Table 11. Autosleep Register (0x06)
Table 10. Key-Switch Autorepeat Register (0x05)
X = Don’t care.
Autorepeat is disabled
Autorepeat is enabled
Autorepeat delay is 8 debounce cycles
Autorepeat delay is 16 debounce cycles
Autorepeat delay is 24 debounce cycles
Autorepeat delay is 112 debounce cycles
Autorepeat delay is 120 debounce cycles
Autorepeat delay is 128 debounce cycles
Autorepeat frequency is 4 debounce cycles
Autorepeat frequency is 8 debounce cycles
Autorepeat frequency is 12 debounce cycles
Autorepeat frequency is 24 debounce cycles
Autorepeat frequency is 28 debounce cycles
Autorepeat frequency is 32 debounce cycles
Power-on default setting
Disabled
8192
4096
2048
1024
512
256
256
Power-up default settings
REGISTER DESCRIPTION
REGISTER DESCRIPTION
AUTOSLEEP (ms)
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Key-Switch Controller with GPIO Ports
ENABLE
D7
0
1
1
1
1
1
1
1
1
1
1
1
1
1
0
D7
0
0
0
0
0
0
0
0
0
D6
1MHz I
AUTOREPEAT RATE
X
0
0
0
1
1
1
0
D6
RESERVED
0
0
0
0
0
0
0
0
0
Autorepeat rate
D5
X
X
X
0
0
1
0
1
1
0
D5
0
0
0
0
0
0
0
0
0
REGISTER DATA
2
REGISTER DATA
D4
C-Interfaced 8 x 7
X
0
1
0
1
0
1
0
D4
0
0
0
0
0
0
0
0
0
D3
X
0
0
0
1
1
1
0
D3
0
0
0
0
0
0
0
0
0
AUTOSHUTDOWN TIME
AUTOREPEAT DELAY
Autorepeat delay
D2
X
D2
0
0
0
1
1
1
0
0
0
0
0
1
1
1
1
1
MAX7365
X
X
D1
D1
X
0
0
1
0
1
1
0
0
0
1
1
0
0
1
1
1
D0
D0
X
0
1
0
1
0
1
0
0
1
0
1
0
1
0
1
1