ATA5823 ATMEL Corporation, ATA5823 Datasheet - Page 48

• Manufacturer Part Number: ATA5823
• Description: Uhf Ask/fsk Transceiver Ata5823 Ata5824
• Manufacturer: ATMEL Corporation

13.2
Figure 13-2. Write TX/RX Data Buffer
13.3
Figure 13-3. Read Control/Status Register
13.4
Figure 13-4. Write Control Register
48
Command: Write TX/RX Data Buffer
Command: Read Control/Status Register
Command: Write Control Register
ATA5823/ATA5824
SDI_TMDI
SDO_TMDO
SCK
CS
SDI_TMDI
SDO_TMDO
SCK
CS
SDI_TMDI
SDO_TMDO
SCK
CS
Command: Write TX/RX Data Buffer
MSB
No. Bytes in the TX/RX Data Buffer
MSB
No. Bytes in the TX/RX Data Buffer
Command: Write Control Register X
MSB
No. Bytes in the TX/RX Data Buffer
Command: Read C/S Register X
During a TX operation the user can write the bytes in the TX/RX data buffer successively.
The control and status registers can be read individually or successively.
The control registers can be written individually or successively.
LSB
LSB
LSB
MSB
MSB
MSB
Command: Read C/S Register Y
Write TX/RX Data Buffer
Write Control Register X
Data Control Register X
Data C/S Register X
TX Data Byte 1
LSB
LSB
LSB
MSB
MSB
MSB
Command: Write Control Register Y
Command: Read C/S Register Z
Data Control Register X
Data C/S Register Y
TX Data Byte 2
TX Data Byte 1
LSB
LSB
LSB
4829D–RKE–06/06