Hitachi H8S/2199 Hardware Manual page 238

10.7.3 Pin Functions
This section describes the port 6 pin functions and their selection methods.
P67/RP7/TMBI: P67/RP7/TMBI is switched as shown below according to the PMRA7 bit in
PMRA, PMR67 bit in PMR6, and PCR67 bit in PCR6.
PMRA7 PMR67
0 0
1
1 *
Notes: 1. Hi-Z: High impedance
2. When PMR67=1 (realtime output pin), indicates the state after the PCR67 setup value
has been transferred to PCRS67 by a trigger input.
$'75*: P66/RP6/$'75* is switched as shown below according to the PMR66 bit in
$'75* $'75*
P66/RP6/$'75*
PMR6 and PCR66 bit in PCR6. The $'75* pin function switching is controlled by the ADTSR.
For details, refer to section 24, A/D converter.
PMR66 PCR66
0 0
1
1 0
1
Notes: 1. Hi-Z: High impedance
2. When PMR66=1 (realtime output pin), indicates the state after the PCR66 setup value
has been transferred to PCRS66 by a trigger input.
Rev. 1.0, 02/00, page 224 of 1141
PCR67 Pin Function
0 P67 input pin
1 P67 output pin
0 RP7 output pin
1
0 TMBI input pin
1
Pin Function
P66 input pin
P66 output pin
RP6 output pin
Output Value

PDR67
1, 2
Hi-Z*
*
PDRS67*

Output Value

PDR66
1, 2
Hi-Z*
*
2
PDRS66*
Value When PDR6n
Was Read
P67 pin
PDR67
PDR67
2
P67 pin
PDR67
Value When PDR66 Was Read
P67 pin
PDR66
PDR66