atmega162v ATMEL Corporation, atmega162v Datasheet - Page 10

• Manufacturer Part Number: atmega162v
• Description: Atmega162 8-bit Avr Microcontroller With 16k Bytes Of In-system Programmable Flash
• Manufacturer: ATMEL Corporation

Notes:
10
0x01 (0x21)
0x00 (0x20)
Address
1. When the OCDEN Fuse is unprogrammed, the OSCCAL Register is always accessed on this address. Refer to the debug-
2. Refer to the USART description for details on how to access UBRRH and UCSRC.
3. For compatibility with future devices, reserved bits should be written to zero if accessed. Reserved I/O memory addresses
4. Some of the Status Flags are cleared by writing a logical one to them. Note that the CBI and SBI instructions will operate on
ATmega162/V
ger specific documentation for details on how to use the OCDR Register.
should never be written.
all bits in the I/O Register, writing a one back into any flag read as set, thus clearing the flag. The CBI and SBI instructions
work with registers 0x00 to 0x1F only.
UCSR1B
UBRR1L
Name
RXCIE1
Bit 7
TXCIE1
Bit 6
UDRIE1
Bit 5
USART1 Baud Rate Register Low Byte
RXEN1
Bit 4
TXEN1
Bit 3
UCSZ12
Bit 2
RXB81
Bit 1
TXB81
Bit 0
2513JS–AVR–08/07
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