SH7205 Datasheet, PDF (1796/1904 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7200 Series

Section 33 Electrical Characteristics
33.4.1 Clock Timing
Table 33.6 Clock Timing
Conditions: VCC = PLLVCC = 1.1 to 1.3 V, USBDVCC = 1.1 to 1.3 V, USBAVCC = 1.1 to 1.3 V,
PVCC = 3.0 to 3.6 V, AVCC = 3.0 to 3.6 V, USBAPVCC = 3.0 to 3.6 V,
2DGAPVCC0 = 3.0 to 3.6 V, 2DGAPVCC1 = 3.0 to 3.6 V,
VSS = PLLVSS = USBAVSS = AVSS = USBAPVSS = 2DGAPVSS0 = 2DGAPVSS1 = 0 V,
Ta = −20 to 85 °C
Item
EXTAL clock input frequency
EXTAL clock input cycle time
AUDIO_X1, AUDIO_CLK clock input frequency
AUDIO_X1, AUDIO_CLK clock input cycle time
USB_X1 clock input frequency
EXTAL, AUDIO_X1, AUDIO_CLK, USB_X1 clock
input low pulse width
EXTAL, AUDIO_X1, AUDIO_CLK, USB_X1 clock
input high pulse width
EXTAL, AUDIO_X1, AUDIO_CLK, USB_ X1 clock
input rise time
EXTAL, AUDIO_X1, AUDIO_CLK, USB_ X1 clock
input fall time
CKIO clock input frequency
CKIO clock input cycle time
CKIO clock input low pulse width
CKIO clock input high pulse width
CKIO clock input rise time
CKIO clock input fall time
CKIO clock output frequency
CKIO clock output cycle time
CKIO clock output low pulse width
CKIO clock output high pulse width
CKIO clock output rise time
CKIO clock output fall time
Symbol Min. Max. Unit Figure
fEX
tEXcyc
fEX
tEXcyc
fEX
tEXL
10.00
30
33.33
100
MHz Figure
ns ^33.2
10
40
MHz
25
100
ns
48 MHz ± 48 MHz ±
100 ppm 100 ppm
0.4
0.6
tEXcyc
tEXH
0.4
0.6
t
EXcyc
tEXr

4
ns
tEXf

4
ns
fCK
tCKIcyc
tCKIL
tCKIH
tCKIr
tCKIf
fOP
tcyc
tCKOL
tCKOH
tCKOr
tCKOf
40.00
15
0.4
0.4


40.00
15
0.4
0.4


66.66
25
0.6
0.6
3
3
66.66
25
0.6
0.6
3
3
MHz Figure
ns ^33.3
tCKIcyc
tCKIcyc
ns
ns
MHz Figure
ns ^33.4
t_cyc
t_cyc
ns
ns
Rev. 1.00 Mar. 25, 2008 Page 1764 of 1868
REJ09B0372-0100