hd66100 Renesas Electronics Corporation., hd66100 Datasheet - Page 177

• Manufacturer Part Number: hd66100
• Description: H8/3867 Series
• Manufacturer: Renesas Electronics Corporation.

8.7.3
Table 8.18 shows the port 7 pin functions.
Table 8.18 Port 7 Pin Functions
Pin
P7
P7
8.7.4
Table 8.19 shows the port 7 pin states in each operating mode.
Table 8.19 Port 7 Pin States
Pins
P7
P7
162
7
0
7
0
/SEG
/SEG
/SEG
/SEG
24
17
24
17
Pin Functions
Pin States
to
to
Pin Functions and Selection Method
The pin function depends on bit PCR7
LPCR.
SEGS3 to SEGS0
Reset
High-
impedance
Pin function
PCR7
n
Sleep
Retains
previous
state
Subsleep Standby
Retains
previous
state
P7
n
input pin
0
High-
impedance
n
00**
in PCR7 and bits SGS3 to SGS0 in
P7
n
Watch
Retains
previous
state
output pin
1
Subactive Active
Functional Functional
SEG
(n = 7 to 0)
01**, 1***
n+17
*: Don’t care
*
output pin