EM78P312N
8-Bit Microcontroller
TC2 pin
Internal clock
0
1
2
n-3
n-1
n
0
2
3
Up-counter
TCR2
n-2
1
n
counter
cl ear
match
TC2 interrupt
Fig. 5-21 Window Mode Timing Chart
5.10 Timer/Counter 3
Registers for Timer/Counter 3 Circuit
R_BANK Address Name Bit 7
Bit 6
TC3S
R/W
Bit 5
TC3CK1 TC3CK0
R/W R/W
Bit 4
Bit 3
TC3M
R/W
Bit 2
Bit 1
Bit 0
TC3CAP
0
0
0
Bank 1
Bank 1
Bank 1
Bank 0
SFR
0X05
0X06
0X07
0x0E
0x0B
0x0E
TC3CR
TC3DA
TC3DB
ISFR1
INTCR
IMR1
R/W
--
--
--
TC3DA7 TC3DA6 TC3DA5 TC3DA4 TC3DA3 TC3DA2 TC3DA1 TC3DA0
R/W R/W R/W R/W R/W R/W R/W R/W
TC3DB7 TC3DB6 TC3DB5 TC3DB4 TC3DB3 TC3DB2 TC3DB1 TC3DB0
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
--
INT1NR INT0EN
INT3ES1 INT3ES0
INT1ES
R/W
TC2ES
R/W
R/W
EXIE5
R/W
R/W
TCIE2
R/W
--
R/W
0
R/W
EXIE3
R/W
--
ADIE
R/W
TCIE4
R/W
SPIE
R/W
TCIE3
R/W
SFR
--
Product Specification (V1.0) 10.03.2006
(This specification is subject to change without further notice)
• 37
ELAN [ ELAN MICROELECTRONICS CORP ]
