Rainbow Electronics ATmega128RFA1 - Manual (Page 123)

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8266A-MCU Wireless-12/09
ATmega128RFA1
9.12.30 MAN_ID_0 – Device Identification Register (Manufacture ID Low Byte)
Bit 7 6 5 4 3 2 1 0
NA ($15E) MAN_ID_07:00 MAN_ID_0
Read/Write R R R R R R R R
Initial Value 0 0 0 1 1 1 1 1
Bits [7:0] of the 32-bit JEDEC manufacturer ID are stored in this register. Bits [15:8] are
stored in register MAN_ID_1. The highest 16 bits of the JEDEC ID are not stored in
registers.
• Bit 7:0 – MAN_ID_07:00 - Manufacturer ID (Low Byte)
These bits contain bits [7:0] of the 32-bit JEDEC manufacturer ID.
Table 9-64 MAN_ID_0 Register Bits
Register Bits Value Description
MAN_ID_07:00 0x1f Atmel JEDEC manufacturer ID, bits [7:0] of
32 bit manufacturer ID: 00 00 00 1F
9.12.31 MAN_ID_1 – Device Identification Register (Manufacture ID High Byte)
Bit 7 6 5 4 3 2 1 0
NA ($15F) MAN_ID_17:10 MAN_ID_1
Read/Write R R R R R R R R
Initial Value 0 0 0 0 0 0 0 0
Bits [15:8] of the 32-bit JEDEC manufacturer ID are stored in this register. Bits [7:0] are
stored in register MAN_ID_0. The highest 16 bits of the JEDEC ID are not stored in
registers.
• Bit 7:0 – MAN_ID_17:10 - Manufacturer ID (High Byte)
These bits contain bits [15:8] of the 32-bit JEDEC manufacturer ID.
Table 9-65 MAN_ID_1 Register Bits
Register Bits Value Description
MAN_ID_17:10 0x00 Atmel JEDEC manufacturer ID, bits [15:8] of
32 bit manufacturer ID: 00 00 00 1F
9.12.32 SHORT_ADDR_0 – Transceiver MAC Short Address Register (Low Byte)
Bit 7 6 5 4 3 2 1 0
NA ($160) SHORT_ADDR_07:00 SHORT_ADDR_0
Read/Write RW RW RW RW RW RW RW RW
Initial Value 1 1 1 1 1 1 1 1
This register contains the lower 8 bits of the MAC short address for Frame Filter
address recognition.
• Bit 7:0 – SHORT_ADDR_07:00 - MAC Short Address
These bits contain the bits [7:0] of the MAC short address.