SH7750_08 Datasheet, PDF (36/1162 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

Item
Page Revision (See Manual for Details)
22.3.1 Clock and
936, 937 Description and notes amended
Control Signal Timing
Table 22.30 Clock and
Control Signal Timing
(HD6417750SVF133,
HD6417750SVBT133
(V))
HD6417750SVBT133 (V): V = 3.0 to 3.6 V, V = 1.5 V ,
DDQ
DD
T = –30 to +70°C, CL = 30 pF
a
HD6417750SVF133 (V): V_DDQ = 3.0 to 3.6 V, V_DD = 1.5 V,
T_a = –20 to +75°C, CL = 30 pF
Notes: When a crystal resonator is connected to EXTAL and
XTAL, the maximum frequency is 34 MHz. When a 3rd
overtone crystal resonator is used, an external tank
circuit is necessary.
Table 22.31 Clock and 939
Control Signal Timing
(HD6417750VF128)
Notes amended
Notes: When a crystal resonator is connected to EXTAL and
XTAL, the maximum frequency is 34 MHz. When a 3rd
overtone crystal resonator is used, an external tank
circuit is necessary.
Figure 22.11 Manual 945
Reset Input Timing
Figure amended
Bus idle
CKIO
RESET
t_SCK2RS
t_RESW
t_SCK2RH
SCK2
22.3.2 Control Signal 946
Timing
Table 22.32 Control
Signal Timing (1)
Table and note amended
Item
Bus tri-state
delay time
to standby
mode
Bus buffer
on time
Bus buffer
on time from
standby
STATUS0/1
delay time
HD6417750
RBP240 (V)
HD6417750
RBG240 (V)
*
Symbol Min Max
t_BOFF2
—2
t_BON1
t_BON2
— 12
—2
t_STD1
t_STD2
—6
—2
t_STD3
—2
HD6417750
RBP200 (V)
HD6417750
RBG200 (V)
*
Min Max
—2
— 12
—2
—6
—2
—2
HD6417750
RF240 (V)
*
Min Max
—2
— 12
—2
—6
—2
—2
HD6417750
RF200 (V)
*
Min Max Unit Figure
—2
t_cyc 22.14
(2)
Notes
— 12 ns 22.13
—2
t_cyc 22.14
(2)
—6
—2
—2
ns 22.14
(1)
t_cyc 22.14
(1), (2)
t_cyc 22.14
(2)
Note:
*
V
DDQ
=
3.0
to
3.6
V,
V
DD
=
1.5 V, T = –20 to +75°C,
a
C = 30 pF, PLL2 on
L
Rev.7.00 Oct. 10, 2008 Page xxxvi of lxxxiv
REJ09B0366-0700