EM78P809N
8-Bit Microcontroller
4.9 Timer/Counter 2
Registers for Timer/Counter 2 Circuit
R_BANK Address NAME Bit 7
Bit 6
Bit 5
Bit 4
TC2M
R/W
Bit 3
Bit 2
Bit 1
Bit 0
BANK 1
BANK 1
BANK 1
BANK 0
SFR
0X08
0X09
0X0A
0x0E
0x0B
0x0E
TC2CR
ADD1
R
ADD0
R
0
TC2S TC2CK2 TC2CK1 TC2CK0
R/W R/W R/W R/W
--
TC2DH TC2D15 TC2D14 TC2D13 TC2D12 TC2D11 TC2D10 TC2D9 TC2D8
R/W R/W R/W R/W R/W R/W R/W R/W
TC2DL TC2D7 TC2D6 TC2D5 TC2D4 TC2D3 TC2D2 TC2D1 TC2D0
R/W
EXIF5
R/W
R/W
TCIF2
R/W
R/W
ADIF
R/W
0
R/W
0
R/W
EXIF3
R/W
R/W
TCIF4
R/W
0
R/W
SPIF
R/W
R/W
TCIF3
R/W
ISFR1
--
INTCR INT1NR INT0EN
INT3ES1 INT3ES0
INT1ES TC2ES
R/W
EXIE5
R/W
R/W
TCIE2
R/W
R/W
0
R/W
EXIE3
R/W
R/W
SPIE
R/W
R/W
TCIE3
R/W
SFR
IMR1
ADIE
R/W
TCIE4
R/W
--
TC2ES
M
TC2
Pin
Window
fc/223
13
Clear
16-bit Up-counter
fc/2
fc/28
fc/23
fc
MUX
TC2
Interrupt
Comparator
TC2CK
TC2S
3
TCR2H
TCR2L
TC2CR
Fig 19. Configuration of Timer/Counter 2
40 •
Product Specification (V1.0) 07.26.2005
(This specification is subject to change without further notice)
ELAN [ ELAN MICROELECTRONICS CORP ]
