TS80C54X2XXX-MCE ATMEL Corporation, TS80C54X2XXX-MCE Datasheet - Page 18

• Manufacturer Part Number: TS80C54X2XXX-MCE
• Description: At87c54x2, Ts87c54x2
• Manufacturer: ATMEL Corporation

18
AT/TS8xC54/8X2
Table 8-2.
Reset Value = XXXX XX00b
Not bit addressable
Number
Bit
7
6
5
4
3
2
1
0
7
-
Mnemonic
DCEN
T2OE
Bit
T2MOD Register
T2MOD - Timer 2 Mode Control Register (C9h)
-
-
-
-
-
-
6
-
Reserved
The value read from this bit is indeterminate. Do not set this bit.
Reserved
The value read from this bit is indeterminate. Do not set this bit.
Reserved
The value read from this bit is indeterminate. Do not set this bit.
Reserved
The value read from this bit is indeterminate. Do not set this bit.
Reserved
The value read from this bit is indeterminate. Do not set this bit.
Reserved
The value read from this bit is indeterminate. Do not set this bit.
Timer 2 Output Enable bit
Clear to program P1.0/T2 as clock input or I/O port.
Set to program P1.0/T2 as clock output.
Down Counter Enable bit
Clear to disable timer 2 as up/down counter.
Set to enable timer 2 as up/down counter.
5
-
4
-
3
Description
-
2
-
T2OE
1
4431E–8051–04/06
DCEN
0