HD6413008F RENESAS [Renesas Technology Corp], HD6413008F Datasheet - Page 247

• Manufacturer Part Number: HD6413008F
• Description: Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Bits 6 to 4—I/O Control B2 to B0 (IOB2 to IOB0): These bits select the GRB function.
Bit 6
IOB2
0
1
Notes: 1. After a reset, the output conforms to the TOLR setting until the first compare match.
Bit 3—Reserved: This bit cannot be modified and is always read as 1.
Bits 2 to 0—I/O Control A2 to A0 (IOA2 to IOA0): These bits select the GRA function.
Bit 2
IOA2
0
1
Notes: 1. After a reset, the output conforms to the TOLR setting until the first compare match.
2. Channel 2 output cannot be toggled by compare match. When this setting is made, 1
2. Channel 2 output cannot be toggled by compare match. When this setting is made, 1
Bit 5
IOB1
0
1
0
1
Bit 1
IOA1
0
1
0
1
output is selected automatically.
output is selected automatically.
Bit 4
IOB0
0
1
0
1
0
1
0
1
Bit 0
IOA0
0
1
0
1
0
1
0
1
Function
GRB is an output
compare register
GRB is an input
capture register
Function
GRA is an output
compare register
GRA is an input
capture register
No output at compare match
0 output at GRB compare match*
1 output at GRB compare match*
Output toggles at GRB compare match
(1 output in channel 2)*
GRB captures rising edge of input
GRB captures falling edge of input
GRB captures both edges of input
No output at compare match
0 output at GRA compare match*
1 output at GRA compare match*
Output toggles at GRA compare match
(1 output in channel 2)*
GRA captures rising edge of input
GRA captures falling edge of input
GRA captures both edges of input
Rev.4.00 Aug. 20, 2007 Page 203 of 638
1,
1,
*
*
2
2
REJ09B0395-0400
8. 16-Bit Timer
(Initial value)
(Initial value)
1
1
1
1