SH7727 Datasheet, PDF (24/1109 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7700 Series

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930 32.3 AC Characteristics
In general, inputting for this LSI should be
clock synchronous. Keep the setup and
hold times for each input signal unless
otherwise specified. Regarding the power
supply and frequency specifications of the
individual products, refer to tables 32.2 and
32.4. When the measuring condition range
in the timing chart is wider than that in table
32.2 or 32.4, the conditions listed in table
32.2 or 32.4 apply.
In general, inputting for this LSI should be
clock synchronous. Keep the setup and
hold times for each input signal unless
otherwise specified. Regarding the power
supply and frequency specifications of the
individual products, refer to figure 32.2,
tables 32.2 and 32.4.
AC specifications vary depending on the
product, so should be checked before the
chip is used.
931
Figure 32.2 Power Supply Voltage and
Operating Frequency
Newly added
932
Table 32.4 Maximum Operating
Frequencies (1)
Item
Symbol Min
CPU, cache, f
24
TLB (Iφ)
External bus
24
(Bφ) or CKIO I/O
frequency
24
Peripheral
6
modules (Pφ)
Max
100
33.4
50
33.4
Unit
MHz
Power Supply
Voltage Conditions
VCC = 1.60 to 2.05 V,
VCCQ = 2.6 to 3.6 V
VCC = 1.60 to 2.05 V,
VCCQ= 2.6 to 3.6 V
VCC = 1.70 to 2.05 V,
VCCQ= 3.0 to 3.6 V
VCC = 1.60 to 2.05 V,
VCCQ = 2.6 to 3.6 V
Products
HD6417727F100,
HD6417727BP100V
Item
CPU, cache,
TLB (Iφ)
External bus
(Bφ) or CKIO
I/O frequency
Symbol Min
f
24
24
24
Peripheral
6
modules (Pφ)
Max
100
33.34
50
33.34
Unit
MHz
Power Supply
Voltage Conditions Reference Products
VCC = 1.60 to 2.05 V —
VCCQ = 2.6 to 3.6 V
100 MHz
products
VCC = 1.60 to 2.05 V Table 32.5
VCCQ = 2.6 to 3.6 V
VCC = 1.70 to 2.05 V
VCCQ= 3.0 to 3.6 V
VCC = 1.60 to 2.05 V
VCCQ = 2.6 to 3.6 V
Table 32.6
—
932
Table 32.4 Maximum Operating
Frequencies (2)
Item
CPU, cache,
TLB (Iφ)
Symbol Min
f
24
24
External bus
24
(Bφ) or CKIO I/O
frequency
24
Peripheral
6
modules (Pφ)
Max
144
160
48
66.67
33.4
Unit
MHz
Power Supply
Voltage Conditions
VCC = 1.70 to 2.05 V,
VCCQ = 3.0 to 3.6 V
VCC = 1.75 to 2.05 V,
VCCQ = 3.0 to 3.6 V
VCC = 1.70 to 2.05 V,
VCCQ = 3.0 to 3.6 V
VCC = 1.75 to 2.05 V,
VCCQ = 3.0 to 3.6 V
VCC = 1.70 to 2.05 V,
VCCQ = 3.0 to 3.6 V
Products
HD6417727F160,
HD6417727BP160V
Item
CPU, cache,
TLB (Iφ)
Symbol Min
f
24
24
External bus
24
(Bφ) or CKIO
I/O frequency
24
Peripheral
6
modules (Pφ)
Max
144
160
50
66.67
33.34
Unit
MHz
Power Supply
Voltage Conditions Reference Products
VCC = 1.70 to 2.05 V
VCCQ= 3.0 to 3.6 V
VCC = 1.75 to 2.05 V
VCCQ= 3.0 to 3.6 V
VCC = 1.70 to 2.05 V
VCCQ= 3.0 to 3.6 V
—
160 MHz
products
—
Table 32.7
VCC = 1.75 to 2.05 V Table 32.8
VCCQ= 3.0 to 3.6 V
VCC = 1.70 to 2.05 V —
VCCQ= 3.0 to 3.6 V
Rev. 5.00 Dec 12, 2005 page xxiv of lxxii