ATAM893X-TKHYZ ATMEL [ATMEL Corporation], ATAM893X-TKHYZ Datasheet - Page 79
ATAM893X-TKHYZ
Manufacturer Part Number
ATAM893X-TKHYZ
Description
Flash Version for ATAR080, ATAR090/890 and ATAR092/892
Manufacturer
ATMEL [ATMEL Corporation]
Datasheet
1.ATAM893X-TKHYZ.pdf
(98 pages)
- Current page: 79 of 98
- Download datasheet (2Mb)
4680C–4BMCU–01/05
Combination Mode 9: Bi-phase Demodulation
SSI mode 1:
Timer 3 mode 11:
In the Bi-phase demodulation mode the timer works like in the Manchester demodulation mode.
The difference is that the bits are decoded with the toggle flip-flop. This flip-flop samples the
edge in the middle of the bit-frame and the compare register 1 match event shifts the toggle flip-
flop output into shift register. Before activating the demodulation the timer and the demodulation
stage must be synchronized with the bit-stream. The Bi-phase code timing consists of parts with
the half bit-length and the complete bit-length. The synchronization routine must start the
demodulator after an interval with the complete bit-length.
The counter can be driven by any internal clock source and the output T3O can be used by
Timer 2 in this mode.
Figure 5-58. Bi-phase Demodulation
CM31 = SCI
Counter 3
SR-DATA
Q1 = SI
Timer 3
Reset
mode
T3EX
T3I
Synchronize
8-bit shift register internal data input (SI) and the internal shift clock
(SCI) from the Timer 3
Bi-phase demodulation with Timer 3
0
0
Bit 7
0
1
Bit 6
1
1
Bi-phase demodulation mode
Bit 5
1
0
Bit 4
0
1
Bit 3
1
0
Bit 2
ATAM893-D
0
1
Bit 1
1
0
Bit 0
0
79
Related parts for ATAM893X-TKHYZ
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Atmel CryptoMemory
Manufacturer:
ATMEL [ATMEL Corporation]
Datasheet:
Part Number:
Description:
Atmel CryptoMemory
Manufacturer:
ATMEL [ATMEL Corporation]
Datasheet:
Part Number:
Description:
Atmel CryptoMemory, 16Kbit
Manufacturer:
ATMEL [ATMEL Corporation]
Datasheet:
Part Number:
Description:
8-bit Atmel Microcontrollers
Manufacturer:
ATMEL [ATMEL Corporation]
Datasheet:
Part Number:
Description:
8-bit Atmel Microcontroller with 64K/128K/256K Bytes In-System Programmable Flash
Manufacturer:
ATMEL [ATMEL Corporation]
Datasheet:
Part Number:
Description:
8-bit Atmel Microcontroller with 16/32/64/128K Bytes In-System Programmable Flash
Manufacturer:
ATMEL [ATMEL Corporation]
Datasheet:
Part Number:
Description:
8-bit Atmel Microcontroller with 16/32/64K Bytes In-System Programmable Programmable
Manufacturer:
ATMEL [ATMEL Corporation]
Datasheet:
Part Number:
Description:
INTERVAL AND WIPE/WASH WIPER CONTROL IC WITH DELAY
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Low-Voltage Voice-Switched IC for Hands-Free Operation
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
MONOLITHIC INTEGRATED FEATUREPHONE CIRCUIT
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
AM-FM Receiver IC U4255BM-M
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Monolithic Integrated Feature Phone Circuit
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Multistandard Video-IF and Quasi Parallel Sound Processing
Manufacturer:
ATMEL Corporation
Datasheet: