SH7641 Datasheet, PDF (965/1036 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family / SH7641 Series

Section 25 Electrical Characteristics
25.3 AC Characteristics
Signals input to this LSI are basically handled as signals in synchronization with a clock. The
setup and hold times for input pins must be followed.
Table 25.5 Maximum Operating Frequency
Conditions: V_CCQ = 3.0 V to 3.6 V, V_CC = 1.8 V ± 5%, AV_CC = 3.0 V to 3.6 V, Ta = −40°C to
+85°C
Item
Operating CPU, cache (Iφ)
frequency _{External buss (Bφ)}
Peripheral module (Pφ)
Symbol Min.
f
20
20
5
Typ.
—
—
—
Max.
100
50
33
Unit Remarks
MHz
Rev. 4.00 Sep. 14, 2005 Page 915 of 982
REJ09B0023-0400