r8a77850anbg Renesas Electronics Corporation., r8a77850anbg Datasheet - Page 1655

• Manufacturer Part Number: r8a77850anbg
• Description: Renesas 32-bit Risc Microcomputer Superh? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

IRDY/HSYNC
IRDY/HSYNC
32.4
The AC characteristic test conditions are as follows.
DDR pin only
• Input/output signal reference level
• Input pulse level: VSSQ to VDDQ-DDR
• Input rise/fall time: 0.25 ns
Other pins
• Input/output signal reference level: VDDQ/2
• Input pulse level: VSSQ to VDDQ
• Input rise/fall time: 1 ns
LOCK/ODDF
MDQS: /MDQS cross point
MCK: /MCK cross point
Other than above: VDDQ-DDR/2
(Input)
(Input)
(Input)
AC Characteristic Test Conditions
t
t
Figure 32.75 Display Timing in TV Synchronous Mode
EXHHW
EXVHW
t
OD1
t
EXHLW
Rev.1.00 Jan. 10, 2008 Page 1625 of 1658
32. Electrical Characteristics
t
OD2
REJ09B0261-0100