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Serial Interface
13-26
13.3.3 Description of Registers for the Clock Synchronous Serial Interface
The clock synchronous serial interfaces include the registers listed in Table 13-3-1. These registers are used for
settings such as clock source selection, parity bit selection, and protocol selection.
Table 13-3-1 List of Clock Synchronous Serial Interface Registers
Address Name Symbol
Number of bits
Initial value Access size
x'34000810 Serial 1 control register SC1CTR 16 x'0000 8, 16
x'34000814 Serial 1 interrupt mode register SC1ICR 8 x'00 8
x'34000818 Serial 1 transmission buffer SC1TXB 8 x'00 8
x'34000819 Serial 1 reception buffer SC1RXB 8 x'00 8
x'3400081C Serial 1 status register SC1STR 8 x'00 8
x'34000820 Serial 2 control register SC2CTR 16 x'0000 8, 16
x'34000824 Serial 2 interrupt mode register SC2ICR 8 x'00 8
x'34000828 Serial 2 transmission buffer SC2TXB 8 x'00 8
x'34000829 Serial 2 reception buffer SC2RXB 8 x'00 8
x'3400082C Serial 2 status register SC2STR 8 x'00 8