ata6616 ATMEL Corporation, ata6616 Datasheet - Page 164

• Manufacturer Part Number: ata6616
• Description: Microcontroller With Lin Transceiver, 5v Regulator And Watchdog
• Manufacturer: ATMEL Corporation

4.14
4.14.1
164
SPI - Serial Peripheral Interface
ATA6616/ATA6617 [Preliminary]
Features
The Serial Peripheral Interface (SPI) allows high-speed synchronous data transfer between the
ATtiny167 and peripheral devices or between several AVR devices. The ATtiny167 SPI includes
the following features:
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Figure 4-58. SPI Block Diagram
Note:
Full-duplex, Three-wire Synchronous Data Transfer
Master or Slave Operation
LSB First or MSB First Data Transfer
Seven Programmable Bit Rates
End of Transmission Interrupt Flag
Write Collision Flag Protection
Wake-up from Idle Mode
Double Speed (CK/2) Master SPI Mode
/2/4/8/16/32/64/128
1. Refer to
DIVIDER
clk
IO
Table 4-23 on page 100
(1)
for SPI pin placement.
DRAFT
9132A–AUTO–10/08