HD6417034B RENESAS [Renesas Technology Corp], HD6417034B Datasheet - Page 280

• Manufacturer Part Number: HD6417034B
• Description: 32-Bit RISC Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 10 16-Bit Integrated Timer Pulse Unit (ITU)
Rev. 7.00 Jan 31, 2006 page 254 of 658
REJ09B0272-0700
CPU
CPU
CPU
Internal data bus
Internal data bus
Internal data bus
H
H
L
L
H
L
Figure 10.11 TCNT Access (TCNT to CPU (Lower Byte))
Figure 10.10 TCNT Access (TCNT to CPU (Upper Byte))
Figure 10.9 TCNT Access (CPU to TCNT (Lower Byte))
interface
interface
interface
Bus
Bus
Bus
TCNTH
TCNTH
TCNTH
TCNTL
TCNTL
TCNTL
H
L
H
H
L
L
Module
data bus
Module
data bus
Module
data bus