W77C32F-40 Nuvoton Technology Corporation of America, W77C32F-40 Datasheet - Page 25

• Manufacturer Part Number: W77C32F-40
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W77C32F-40

• Lead Free Status / Rohs Status: Supplier Unconfirmed

T2CR:
T2OE:
DCEN:
8.2.1 Timer 2 Capture LSB
Bit:
RCAP2L: This register is used to capture the TL2 value when a timer 2 is configured in capture mode.
Timer 2 Capture MSB
RCAP2H: This register is used to capture the TH2 value when a timer 2 is configured in capture
Timer 2 LSB
TL2: Timer 2 LSB
Timer 2 MSB
TH2: Timer 2 MSB
Program Status Word
Bit:
RCAP2L.7
RCAP2H.7
Mnemonic: RCAP2L
Mnemonic: RCAP2H
7
RCAP2L is also used as the LSB of a 16-bit reload value when timer 2 is configured in auto-
reload mode.
mode. RCAP2H is also used as the MSB of a 16-bit reload value when timer 2 is configured
in auto-reload mode.
7
Timer 2 Capture Reset. In the Timer 2 Capture Mode this bit enables/disables hardware
automatically reset Timer 2 while the value in TL2 and TH2 have been transferred into
the capture register.
Timer 2 Output Enable. This bit enables/disables the Timer 2 clock out function.
Down Count Enable: This bit, in conjunction with the T2EX pin, controls the direction that
timer 2 counts in 16-bit auto-reload mode.
Mnemonic: TL2
Mnemonic: TH2
Mnemonic: PSW
RCAP2L.6
RCAP2H.6
Bit:
Bit:
Bit:
6
6
TH2.7
TL2.7
RCAP2L.5
RCAP2H.5
CY
7
7
7
5
5
TH2.6
TL2.6
AC
6
6
6
RCAP2L.4
RCAP2H.4
4
4
TH2.5
TL2.5
F0
5
5
5
- 25 -
RCAP2L.3
RCAP2H.3
TH2.4
TL2.4
RS1
3
4
4
4
3
Publication Release Date: December 20, 2005
TH2.3
TL2.3
RS0
RCAP2L.2
RCAP2H.2
3
3
3
W77C32/W77C032
2
2
Address: CCh
Address: CDh
Address: D0h
TH2.2
TL2.2
OV
2
2
2
RCAP2L.1
Address: CAh
Address: CBh
RCAP2H.1
TH2.1
1
TL2.1
1
F1
1
1
1
RCAP2L.0
Revision A5
TH2.0
RCAP2H.0
TL2.0
P
0
0
0
0
0