SH7263 Datasheet, PDF (140/1862 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

Section 4 Clock Pulse Generator (CPG)
Table 4.3 Relationship between Clock Operating Mode and Frequency Range
Clock
Operating FRQCR
Mode
Setting*¹
0
H'x003
H'x004
H'x005
H'x006
H'x104
H'x106
H'x205
H'x206
H'x215
H'x216
1
H'x003
H'x004
H'x005
H'x006
H'x104
H'x106
H'x205
H'x206
H'x215
H'x216
2
H'x003
H'x004
H'x005
H'x006
H'x104
H'x106
H'x205
PLL
Frequency
Multiplier
PLL
Circuit
Ratio of
Internal Clock
Frequencies
(I:B:P)*²
Input Clock*³
Selectable Frequency Range (MHz)
Output Clock Internal Clock
Peripheral
(CKIO Pin)
(Iφ)
Bus Clock (Bφ) Clock (Pφ)
ON (× 8)
8:4:2
10 to 16.67
40 to 66.66
80 to 133.36 40 to 66.66
20 to 33.33
ON (× 8)
8:4:4/3
10 to 16.67
40 to 66.66
80 to 133.36 40 to 66.66
13.33 to 22.22
ON (× 8)
8:4:1
10 to 16.67
40 to 66.66
80 to 133.36 40 to 66.66
10 to 16.67
ON (× 8)
8:4:2/3
10 to 16.67
40 to 66.66
80 to 133.36 40 to 66.66
6.67 to 11.11
ON (× 12) 12:4:2
10 to 16.67
40 to 66.66
120 to 200
40 to 66.66
20 to 33.33
ON (× 12) 12:4:1
10 to 16.67
40 to 66.66
120 to 200
40 to 66.66
10 to 16.67
ON (× 16) 16:4:2
10 to 12.5
40 to 50
160 to 200
40 to 50
20 to 25
ON (× 16) 16:4:4/3
10 to 12.5
40 to 50
160 to 200
40 to 50
13.33 to 16.67
ON (× 16) 8:4:2
10 to 12.5
40 to 50
80 to 100
40 to 50
20 to 25
ON (× 16) 8:4:4/3
10 to 12.5
40 to 50
80 to 100
40 to 50
13.33 to 16.67
ON (× 8)
4:2:1
20 to 33.33
40 to 66.66
80 to 133.36 40 to 66.66
20 to 33.33
ON (× 8)
4:2:2/3
20 to 33.33
40 to 66.66
80 to 133.36 40 to 66.66
13.33 to 22.22
ON (× 8)
4:2:1/2
20 to 33.33
40 to 66.66
80 to 133.36 40 to 66.66
10 to 16.67
ON (× 8)
4:2:1/3
20 to 33.33
40 to 66.66
80 to 133.36 40 to 66.66
6.67 to 11.11
ON (× 12) 6:2:1
20 to 33.33
40 to 66.66
120 to 200.0 40 to 66.66
20 to 33.33
ON (× 12) 6:2:1/2
20 to 33.33
40 to 66.66
120 to 200.0 40 to 66.66
10 to 16.67
ON (× 16) 8:2:1
20 to 25
40 to 50
160 to 200
40 to 50
20 to 25
ON (× 16) 8:2:2/3
20 to 25
40 to 50
160 to 200
40 to 50
13.33 to 16.67
ON (× 16) 4:2:1
20 to 25
40 to 50
80 to 100
40 to 50
20 to 25
ON (× 16) 4:2:2/3
20 to 25
40 to 50
80 to 100
40 to 50
13.33 to 16.67
ON (× 8)
2:1:1/2
40 to 66.66
⎯
80 to 133.36 40 to 66.66
20 to 33.33
ON (× 8)
2:1:1/3
40 to 66.66
⎯
80 to 133.36 40 to 66.66
13.33 to 22.22
ON (× 8)
2:1:1/4
40 to 66.66
⎯
80 to 133.36 40 to 66.66
10 to 16.67
ON (× 8)
2:1:1/6
40 to 66.66
⎯
80 to 133.36 40 to 66.66
6.67 to 11.11
ON (× 12) 3:1:1/2
40 to 66.66
⎯
120 to 200.0 40 to 66.66
20 to 33.33
ON (× 12) 3:1:1/4
40 to 66.66
⎯
120 to 200.0 40 to 66.66
10 to 16.67
ON (× 16) 4:1:1/2
40 to 50
⎯
160 to 200
40 to 50
20 to 25
Rev. 2.00 Mar. 14, 2008 Page 106 of 1824
REJ09B0290-0200