TSS461F-TDRZ-9 Atmel, TSS461F-TDRZ-9 Datasheet - Page 16

• Manufacturer Part Number: TSS461F-TDRZ-9
• Description: Network Controller & Processor ICs Van Data Link Controller
• Manufacturer: Atmel

Figure 12. Normal Data Frame
16
TSS461F
RECEIVING
module
FRAME
on bus
TRANSMITTING
module
module
FRAME
on bus
RECEIVING
TRANSMITTING
module
With acknowlegment
Without acknowlegment
EXT
RAK
R/W
RTR
ACK
EXT
RAK
R/W
RTR
ACK
SOF
SOF
SOF
SOF
: Recessive from T ransmitter
: Recessive for acknowledge from T
: Dominant from T ransmitter
: Dominant from T ransmitter (*) Manchester bit
: Positive from Receiver because RAK is Recessive
: Recessive from T ransmitter
: Dominant for no acknowledge from T
: Dominant from T ransmitter
: Dominant from T ransmitter (*) Manchester bit
: Absent from Transmitter and from Receiver because RAK is Dominant
IDENTIFIER
IDENTIFIER
IDENTIFIER
IDENTIFIER
ransmitter
ransmitter
DATA
DATA
DATA
DATA
CRC
CRC
CRC
CRC
7615A–AUTO–02/06
EOF
EOF
EOF
EOF