M30240ECFP MITSUBISHI [Mitsubishi Electric Semiconductor], M30240ECFP Datasheet - Page 122

• Manufacturer Part Number: M30240ECFP
• Description: M30240 Group Specification
• Manufacturer: MITSUBISHI [Mitsubishi Electric Semiconductor]

Specifications in this manual are tentative and subject to change
Programmable I/O Ports
Figure 1.113: Port 2 and Timer A Output drive capacity registers
Port 2 Drive Capacity Register
Timer A Output drive capacity register
b7
b7
b6
b6
b5
b5
b4
b4
b3
b3
b2
b2
b1
b1
b0
b0
P2DR1
P2DR2
P2DR3
P2DR4
P2DR5
P2DR6
P2DR7
TADR0
TADR1
TADR2
TADR3
TADR4
Nothing is assigned. These bits can neither be
set nor reset. When read, their content is 0.
P2DR0
Bit symbol
Bit symbol
Symbol
Symbol
P2DR
TADR
TA1OUT drive capacity
TA2OUT drive capacity
TA3OUT drive capacity
TA4OUT drive capacity
P2
P2
P2
P2
P2
P2
P2
P2
TA0OUT drive capacity
0
1
2
3
4
5
6
7
LED drive capacity
LED drive capacity
LED drive capacity
LED drive capacity
LED drive capacity
LED drive capacity
LED drive capacity
LED drive capacity
Bit name
Bit name
1-122
Address
Address
03FA
03FB
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
16
16
The N-channel high-drive capacity
is activated for the corresponding
bit.
High-drive capacity is activated for
the corresponding TAiOUT pin.
0 : Normal drive
1 : N-channel high drive
0 : Normal drive
1 : High drive
When reset
When reset
Function
Function
00
00
16
16
Mitsubishi microcomputers
M30240 Group
R
_ _
R
W
W