SH7616 Datasheet, PDF (906/935 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH™ RISC engine Family/SH7600 Series

Section 22 Electrical Characteristics
22.4 AC Characteristic Test Conditions
The AC characteristic test conditions are as follows:
• Input/output signal reference level: 1.5 V (Vcc = 3.3 to 3.6 V)
• Input pulse level: Vss to 3.0 V (Vss to Vcc for RES, TRST, EXTAL, CKIO, MD0–MD4, and
NMI)
• Input rise/fall time: 1 ns
The output load circuit is shown in figure 22.81.
I_OL
SH7616
output pin
C_L
DUT output
V ^VREF
I_OH
C_L is the total value, including the capacitance of the test jig, etc. The capacitance of each pin is
as follows:
30 pF: CKIO, A24–A0, D31–D0, BS, RD, CS4–CS0, DQMUU/WE3–DQMLL/WE0, CAS3–CAS0,
RAS, CAS/OE, DACK1, DACK0
50 pF: All other pins
I_OL and I_OH values are as shown in table 22.3, Permissible Output Currents.
Figure 22.81 Output Load Circuit
Rev. 2.00 Mar 09, 2006 page 880 of 906
REJ09B0292-0200