ATMEGA48V_11 ATMEL [ATMEL Corporation], ATMEGA48V_11 Datasheet - Page 240

• Manufacturer Part Number: ATMEGA48V_11
• Description: 8-bit Atmel Microcontroller with 4/8/16K Bytes In-System Programmable Flash
• Manufacturer: ATMEL [ATMEL Corporation]

ATmega48/88/168
Figure 22-22. TWI address match logic, block diagram.
TWAR0
Address
match
Address
bit 0
TWAMR0
Address bit comparator 0
Address bit comparator 6..1
• Bit 0 – Res: Reserved bit
This bit is an unused bit in the Atmel ATmega48/88/168, and will always read as zero.
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