r5f71374an80fpv Renesas Electronics Corporation., r5f71374an80fpv Datasheet - Page 626

Manufacturer Part Number

r5f71374an80fpv

32-bit Risc Microcomputer Superh?? Risc Engine Family

Manufacturer

Renesas Electronics Corporation.

Manufacturer

Part Number:

R5F71374AN80FPV

Manufacturer:

Section 15 Synchronous Serial Communication Unit (SSU)

Figure 15.1 shows a block diagram of the SSU.

Rev. 1.00 Sep. 21, 2007 Page 600 of 1124

REJ09B0402-0100

SSTDR0 to SSTDR3:

SSRDR0 to SSRDR3:

SS control register H

SS control register L

SS control register 2

SS mode register

SS enable register

SS status register

SS transmit data registers 0 to 3

SS receive data registers 0 to 3

SS shift register

Module data bus

Figure 15.1 Block Diagram of SSU

Control circuit

SSCK (External clock)

Internal data bus