ATMEGA128RFA1-ZU Atmel, ATMEGA128RFA1-ZU Datasheet - Page 52

• Manufacturer Part Number: ATMEGA128RFA1-ZU
• Description: IC AVR MCU 2.4GHZ XCEIVER 64QFN
• Manufacturer: Atmel
• Series: ATMEGAr

Specifications of ATMEGA128RFA1-ZU

• Frequency: 2.4GHz
• Data Rate - Maximum: 2Mbps
• Modulation Or Protocol: 802.15.4 Zigbee
• Applications: General Purpose
• Power - Output: 3.5dBm
• Sensitivity: -100dBm
• Voltage - Supply: 1.8 V ~ 3.6 V
• Current - Receiving: 12.5mA
• Current - Transmitting: 14.5mA
• Data Interface: PCB, Surface Mount
• Memory Size: 128kB Flash, 4kB EEPROM, 16kB RAM
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-VFQFN, Exposed Pad
• Rf Ic Case Style: QFN
• No. Of Pins: 64
• Supply Voltage Range: 1.8V To 3.6V
• Operating Temperature Range: -40°C To +85°C
• Svhc: No SVHC (15-Dec-2010)
• Rohs Compliant: Yes
• Processor Series: ATMEGA128x
• Core: AVR8
• Data Bus Width: 8 bit
• Program Memory Type: Flash
• Program Memory Size: 128 KB
• Data Ram Size: 16 KB
• Interface Type: JTAG
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 38
• Number Of Timers: 6
• Operating Supply Voltage: 1.8 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVR128RFA1-EK1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

52
ATmega128RFA1
Table 9-7. Configuration of a PAN Coordinator
Promiscuous Mode
The promiscuous mode is described in IEEE 802.15.4-2006, section 7.5.6.5. This mode
is further illustrated in
to IEEE 802.15.4-2006 when in promiscuous mode, the MAC sub layer shall pass
received frames with correct FCS to the next higher layer without further processing.
That implies that frames should never be acknowledged.
Only second level filter rules as defined by IEEE 802.15.4-2006, section 7.5.6.2, are
applied to the received frame.
Table 9-8 below
mode.
Table 9-8. Configuration of Promiscuous Mode
SLOTTED_OPERATION
AACK_PROM_MODE
AACK_I_AM_COORD
SHORT_ADDR_0/1
SHORT_ADDR_0/1
AACK_FVN_MODE
RX_SAFE_MODE
AACK_DIS_ACK
PAN_ADDR_0/1
Register Name
PAN_ADDR_0/1
IEEE_ADDR_0
IEEE_ADDR_7
AACK_SET_PD
Register Name
IEEE_ADDR_0
IEEE_ADDR_7
…
…
shows the typical configuration of a device operating in promiscuous
Radio Transceiver Extended Feature Set on page
Register Bits
Register Bits
1
4
7:6
7
0
3
5
Description
Each address shall be set: 0x00
1: Enable promiscuous mode
1: Disable generation of acknowledgment
Description
Set node addresses
0: disable frame protection
1: enable frame protection
0: if transceiver works in unslotted mode
1: if transceiver works in slotted mode
1: device is PAN coordinator
0: frame pending subfield is not set in FCF
1: frame pending subfield is set in FCF
Controls the ACK behavior, depends on FCF
frame version number
0x00 : acknowledges only frames with version
number 0, i.e. according to IEEE 802.15.4-2003
frames
0x01 : acknowledges only frames with version
number 0 or 1, i.e. frames according to
IEEE 802.15.4-2006
0x10 : acknowledges only frames with version
number 0 or 1 or 2
0x11 : acknowledges all frames, independent of
the FCF frame version number
8266B-MCU Wireless-03/11
86. According