SH7720 Datasheet, PDF (521/1524 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series

Section 11 Clock Pulse Generator (CPG)
Table 11.3 Possible Combination of Clock Mode and FRQCR Values
Clock
FRQCR PLL
PLL
Ratio*
Mode Value Circuit 1 Circuit 2 (I:B:P)
0
1000
on (×1) on (×1) 1:1:1
1001
on (×1) on (×1) 1:1:1/2
1003
on (×1) on (×1) 1:1:1/4
1101
on (×2) on (×1) 2:1:1
1103
on (×2) on (×1) 2:1:1/2
1111
on (×2) on (×1) 1:1:1
1113
on (×2) on (×1) 1:1:1/2
1202
on (×3) on (×1) 3:1:1
1204
on (×3) on (×1) 3:1:1/2
1222
on (×3) on (×1) 1:1:1
1224
on (×3) on (×1) 1:1:1/2
1303
on (×4) on (×1) 4:1:1
1313
on (×4) on (×1) 2:1:1
1333
on (×4) on (×1) 1:1:1
1, 2 1001
on (×1) on (×4) 4:4:2
1003
on (×1) on (×4) 4:4:1
1103
on (×2) on (×4) 8:4:2
1113
on (×2) on (×4) 4:4:2
1204
on (×3) on (×4) 12:4:2
1224
on (×3) on (×4) 4:4:2
Frequency Range of
Input Clock and
Crystal Resonator
Frequency Range of
CKIO Pin
33.34 MHz
33.34 MHz
33.34 MHz to 66.67 MHz 33.34 MHz to 66.67 MHz
33.34 MHz to 66.67 MHz 33.34 MHz to 66.67 MHz
33.34 MHz
33.34 MHz
33.34 MHz to 66.67 MHz 33.34 MHz to 66.67 MHz
33.34 MHz
33.34 MHz
33.34 MHz to 66.67 MHz 33.34 MHz to 66.67 MHz
33.34 MHz
33.34 MHz
33.34 MHz to 44.45 MHz 33.34 MHz to 44.45 MHz
33.34 MHz
33.34 MHz
33.34 MHz to 66.67 MHz 33.34 MHz to 66.67 MHz
33.34 MHz
33.34 MHz
33.34 MHz
33.34 MHz
33.34 MHz
33.34 MHz
10.00 MHz to 16.67 MHz 40.00 MHz to 66.67 MHz
10.00 MHz to 16.67 MHz 40.00 MHz to 66.67 MHz
10.00 MHz to 16.67 MHz 40.00 MHz to 66.67 MHz
10.00 MHz to 16.67 MHz 40.00 MHz to 66.67 MHz
10.00 MHz to 16.67 MHz 40.00 MHz to 66.67 MHz
10.00 MHz to 16.67 MHz 40.00 MHz to 66.67 MHz
Rev. 3.00 Jan. 18, 2008 Page 459 of 1458
REJ09B0033-0300