2 sccnthl - symbol counter register hl-byte, 3 sccntlh - symbol counter register lh-byte, 4 sccntll - symbol counter register ll-byte – Rainbow Electronics ATmega128RFA1 User Manual
Page 138: Atmega128rfa1
138
8266A-MCU Wireless-12/09
ATmega128RFA1
10.11.2 SCCNTHL – Symbol Counter Register HL-Byte
Bit
7
6
5
4
3
2
1
0
NA ($E3)
SCCNTHL7:0
SCCNTHL
Read/Write
RW
RW
RW
RW
RW
RW
RW
RW
Initial Value
0
0
0
0
0
0
0
0
This register contains the second most significant byte of the 32 bit Symbol Counter.
•
Bit 7:0 – SCCNTHL7:0 - Symbol Counter Register HL-Byte
10.11.3 SCCNTLH – Symbol Counter Register LH-Byte
Bit
7
6
5
4
3
2
1
0
NA ($E2)
SCCNTLH7:0
SCCNTLH
Read/Write
RW
RW
RW
RW
RW
RW
RW
RW
Initial Value
0
0
0
0
0
0
0
0
This register contains the second least significant byte of the 32 bit Symbol Counter.
•
Bit 7:0 – SCCNTLH7:0 - Symbol Counter Register LH-Byte
10.11.4 SCCNTLL – Symbol Counter Register LL-Byte
Bit
7
6
5
4
3
2
1
0
NA ($E1)
SCCNTLL7:0
SCCNTLL
Read/Write
RW
RW
RW
RW
RW
RW
RW
RW
Initial Value
0
0
0
0
0
0
0
0
This register contains the least significant byte of the 32 bit Symbol Counter.
•
Bit 7:0 – SCCNTLL7:0 - Symbol Counter Register LL-Byte
10.11.5 SCTSRHH – Symbol Counter Frame Timestamp Register HH-Byte
Bit
7
6
5
4
3
2
1
0
NA ($EC)
SCTSRHH7:0
SCTSRHH
Read/Write
R
R
R
R
R
R
R
R
Initial Value
0
0
0
0
0
0
0
0
This register contains the most significant byte of the 32 bit frame (SFD) timestamp
register
•
Bit 7:0 – SCTSRHH7:0 - Symbol Counter Frame Timestamp Register HH-Byte