HD6417144 RENESAS [Renesas Technology Corp], HD6417144 Datasheet - Page 420

• Manufacturer Part Number: HD6417144
• Description: 32-Bit RISC Microcomputer SuperHTM RISC engine Family/SH7144 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

11.
Output-Level Compare Operation:
Figure 11.116 shows an example of the output-level compare operation for the combination of
PE9/TIOC3B and PE11/TIOC3D. The operation is the same for the other pin combinations.
Rev.4.00 Mar. 27, 2008 Page 376 of 882
REJ09B0108-0400
Multi-Function Timer Pulse Unit (MTU)
Pφ
Sampling
clock
POE input
PE9/
TIOC3B
When low level is
sampled at all points
When high level is
sampled at least once
Note: * Other large-current pins (PE11/TIOC3D, PE12/TIOC4A, PE13/TIOC4B/MRES, PE14/TIOC4C,
Pφ
PE9/
TIOC3B
PE11/
TIOC3D
PE15/TIOC4D/IRQOUT) also go to the high-impedance state at the same timing.
Figure 11.116
Figure 11.115
1
1
8/16/128 clock
cycles
Output-Level Detection Operation
Low-Level Detection Operation
2
2
3
Low level overlapping detected
High impedance state
16
13
Flag not set
High-impedance
state*
Flag set
(POE received)