r5s77631ay266bgv Renesas Electronics Corporation., r5s77631ay266bgv Datasheet - Page 1967

• Manufacturer Part Number: r5s77631ay266bgv
• Description: Renesas 32-bit Risc Microcomputer Superhtm Risc Engine Family Sh-4a Series
• Manufacturer: Renesas Electronics Corporation.

43.6
The AC characteristic test conditions are as follows:
• Input/output signal reference level: V*/2
• Input pulse level: V
• Input rise/fall time: 1 ns
Note: V*: VCCQ, V
The output load circuit is shown in figure 43.85
AC Characteristic Test Conditions
Notes:
LSI output pin
CCQ -DDR
SSQ
1. C
2. R
3. I
to V*
of measurement instruments.
The capacitance of each pin is set to 30 pF.
I
OL
OH
L
T
VTT=DDR-V
(V
= 30pF (All pins). C
= 50Ω (DDR pins only)
=
=
(DDR pins only)
Figure 43.85 Output Load Circuit
7.6 mA (DDR pins),
4 mA (PCI pins),
2 mA (Other output pins)
−7.6 mA (DDR pins),
−4 mA (PCI pins),
−2 mA (Other output pins)
DDQ
= 3.0 to 3.6V, VCCQ_DDR = 2.3 to 2.7V)
R
C
T
L
REF
L
is the total value that includes the capacitance
I
I
OH
OL
*
3
Rev. 1.00 Oct. 01, 2007 Page 1901 of 1956
Section 43 Electrical Characteristics
DUT output
Reference
level
REJ09B0256-0100