Embeetle, an IDE designed from scratch for embedded software developers.address_offset : 0x0 Bytes (0x0)
size : 0x3 byte (0x0)
mem_usage : registers
protection : not protected
KBI Status and Control Register
address_offset : 0x0 Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
KBMOD : KBI Detection Mode
bits : 0 - 0 (1 bit)
access : read-write
Enumeration:
#0 : 0
Keyboard detects edges only.
#1 : 1
Keyboard detects both edges and levels.
End of enumeration elements list.
KBIE : KBI Interrupt Enable
bits : 1 - 1 (1 bit)
access : read-write
Enumeration:
#0 : 0
KBI interrupt not enabled.
#1 : 1
KBI interrupt enabled.
End of enumeration elements list.
KBACK : KBI Acknowledge
bits : 2 - 2 (1 bit)
access : write-only
KBF : KBI Interrupt Flag
bits : 3 - 3 (1 bit)
access : read-only
Enumeration:
#0 : 0
KBI interrupt request not detected.
#1 : 1
KBI interrupt request detected.
End of enumeration elements list.
RESERVED : no description available
bits : 4 - 7 (4 bit)
access : read-only
KBIx Pin Enable Register
address_offset : 0x1 Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
KBIPE : KBI Pin Enables
bits : 0 - 7 (8 bit)
access : read-write
Enumeration:
#0 : 0
Pin is not enabled as KBI interrupt.
#1 : 1
Pin is enabled as KBI interrupt.
End of enumeration elements list.
KBIx Edge Select Register
address_offset : 0x2 Bytes (0x0)
size : 8 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
KBEDG : KBI Edge Selects
bits : 0 - 7 (8 bit)
access : read-write
Enumeration:
#0 : 0
Falling edge/low level.
#1 : 1
Rising edge/high level.
End of enumeration elements list.
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