SH7263 Datasheet, PDF (1550/1862 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

Section 29 Pin Function Controller (PFC)
Bit
2 to 0
Bit Name
SSI0CKS
[2:0]
Initial
Value
000
R/W Description
R/W SSI ch0 Clock Select
Select the source of the oversampling clock that is
used in channel 0 of the SSI. For settings, see table
29.8.
Table 29.8 Selection of the Source of Oversampling Clock by Setting the SSInCKS Bits
Settings of
SSInCKS[2:0]*¹
0 or 1
Clock Operation Mode
2
3
000
AUDIO_X1 input
001
AUDIO_X1 input/4
010
AUDIO_CLK input*²
011
AUDIO_CLK input*²/4
100
EXTAL input
CKIO input
Setting prohibited
101
EXTAL input/4
CKIO input/4
Setting prohibited
110
EXTAL input/2
CKIO input/2
Setting prohibited
111
EXTAL input/8
CKIO input/8
Setting prohibited
Notes: 1. n = 0 to 3
2. When using the AUDIO_CLK input clock, set the PF30MD0 bit of the port F control
register H4 (PFCRH4) to 1.
Rev. 2.00 Mar. 14, 2008 Page 1516 of 1824
REJ09B0290-0200