HD6417750RF240DV Datasheet, PDF (974/1132 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family / SH7750 Series

Section 22 Electrical Characteristics
SH7750, SH7750S, SH7750R Group
22.3.1 Clock and Control Signal Timing
Table 22.23 Clock and Control Signal Timing (HD6417750RBP240 (V),
HD6417750RBG240 (V), HD6417750RBA240HV)
V_DDQ = 3.0 to 3.6 V, V_DD = 1.5 V, T_a = –20 to +75°C*², C_L = 30 pF
Item
Symbol Min
EXTAL
PLL1 6-times/PLL2
f
16
EX
clock input operation
frequency _{PLL1 12-times/PLL2}
f
14
EX
operation
PLL1/PLL2 not operating f_EX
1
EXTAL clock input cycle time
t_EXcyc
30
EXTAL clock input low-level pulse width t
3.5
EXL
EXTAL clock input high-level pulse width t
3.5
EXH
EXTAL clock input rise time
t
—
EXr
EXTAL clock input fall time
t
—
EXf
CKIO clock PLL1/PLL2 operating
f_OP
25
output
PLL1/PLL2 not operating f
1
OP
CKIO clock output cycle time
t_cyc
8.3
CKIO clock output low-level pulse width t_CKOL1
1
CKIO clock output high-level pulse width t_CKOH1
1
CKIO clock output rise time
t
—
CKOr
CKIO clock output fall time
t
—
CKOf
CKIO clock output low-level pulse width t
3
CKOL2
CKIO clock output high-level pulse width t
3
CKOH2
Power-on oscillation settling time
t_OSC1
10
Power-on oscillation settling time/mode t
10
OSCMD
settling
SCK2 reset setup time
SCK2 reset hold time
MD reset setup time
MD reset hold time
RESET assert time
t_SCK2RS
20
t_SCK2RH
20
t
3
MDRS
t
20
MDRH
t
20
RESW
Max Unit Figure
34
MHz
20
34
1000
—
—
4
4
120
34
1000
—
—
3
3
—
—
—
—
ns 22.1
ns 22.1
ns 22.1
ns 22.1
ns 22.1
MHz
MHz
ns 22.2 (1)
ns 22.2 (1)
ns 22.2 (1)
ns 22.2 (1)
ns 22.2 (1)
ns 22.2 (2)
ns 22.2 (2)
ms 22.3, 22.5
ms 22.3, 22.5
—
ns 22.11
—
ns 22.3, 22.5, 22.11
—
t
22.12
cyc
—
ns 22.3, 22.5, 22.12
—
t
22.3, 22.4, 22.5,
cyc
22.6, 22.11
Page 922 of 1076
R01UH0456EJ0702 Rev. 7.02
Sep 24, 2013