HD6417616 RENESAS [Renesas Technology Corp], HD6417616 Datasheet - Page 759

• Manufacturer Part Number: HD6417616
• Description: 32-Bit RISC Microcomputer SuperH™ RISC engine Family/SH7600 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

17.6
17.6.1
TCNT Count Timing: Figure 17.30 shows TCNT count timing in internal clock operation, and
figure 17.31 shows TCNT count timing in external clock operation.
P
Internal clock
TCNT
input clock
TCNT
P
External clock
TCNT
input clock
TCNT
Operation Timing
Input/Output Timing
Figure 17.31 Count Timing in External Clock Operation
Figure 17.30 Count Timing in Internal Clock Operation
Falling edge
Falling edge
N–1
N–1
N
N
Rising edge
Rising edge
Section 17 16-Bit Timer Pulse Unit (TPU)
Rev. 2.00 Mar 09, 2006 page 733 of 906
N+1
N+1
Falling edge
REJ09B0292-0200
N+2
N+2