h8s-2111b Renesas Electronics Corporation., h8s-2111b Datasheet - Page 395

• Manufacturer Part Number: h8s-2111b
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family / H8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

14.4.4
Figure 14.9 shows the KCLKI and KDI read timing.
14.4.5
Figure 14.10 shows the KLCKO and KDO write timing and the KCLK and KD pin states.
Internal read
signal
KCLK, KD
(pin state)
KCLKI, KDI
(register)
Internal data bus
(read data)
Note: *
*
Internal write
signal
KCLKO, KDO
(register)
KCLK, KD
(pin state)
Note: *
*
KCLKI and KDI Read Timing
KCLKO and KDO Write Timing
The
The
clock shown here is scaled by 1/N in medium-speed mode when the operating mode is active mode.
clock shown here is scaled by 1/N in medium-speed mode when the operating mode is active mode.
Figure 14.10 KCLKO and KDO Write Timing
Figure 14.9 KCLKI and KDI Read Timing
T
1
T
2
T
1
T
2
Rev. 1.00, 05/04, page 361 of 544