SH7670 Datasheet, PDF (1039/1292 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7670 Series

Section 23 Pin Function Controller (PFC)
Initial
Bit
Bit Name Value R/W Description
2
PC17MD0 0
R/W PC17 Mode
This bit selects the function of the PC17/MDC pin.
0: PC17 I/O (port)
1: MDC output (EtherC)
1

0
R Reserved
This bit is always read as 0. The write value should always
be 0.
0
PC16MD0 0
R/W PC16 Mode
This bit selects the function of the PC16/MDIO pin.
0: PC16 I/O (port)
1: MDIO I/O (EtherC)
Rev. 1.00 Nov. 14, 2007 Page 1013 of 1262
REJ09B0437-0100