at85c51snd3b ATMEL Corporation, at85c51snd3b Datasheet - Page 77

• Manufacturer Part Number: at85c51snd3b
• Description: Single-chip Digital Audio Decoder - Encoder With Usb 2.0 Interface
• Manufacturer: ATMEL Corporation

Registers
7632C–MP3–11/06
Table 89. WDTRST Register
WDTRST (0.A6h Write only) – Watchdog Timer Reset Register
Reset Value = XXXX XXXXb
Table 90. WDTPRG Register
WDTPRG (0.A7h) – Watchdog Timer Program Register
Reset Value = XXXX X000b
Number
Number
7-0
7-3
2-0
Bit
Bit
7
7
-
-
Mnemonic Description
Mnemonic Description
WTO2:0
Bit
Bit
6
6
-
-
-
-
Watchdog Control Value
Reserved
The value read from these bits is indeterminate. Do not set these bits.
Watchdog Timer Time-Out Selection Bits
Refer to Table 88 for time-out periods.
5
5
-
-
4
4
-
-
3
3
-
-
AT85C51SND3B
WTO2
2
2
-
WTO1
1
1
-
WTO0
0
0
-
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