tmp89fm82t TOSHIBA Semiconductor CORPORATION, tmp89fm82t Datasheet - Page 128

• Manufacturer Part Number: tmp89fm82t
• Description: 8 Bit Microcontroller
• Manufacturer: TOSHIBA Semiconductor CORPORATION

8.3
I/O Port Registers
RA000
Peripheral
function
AD
AINi enable signal
ADCCR1<AINEN>
SYSCR1<OUTEN>
P4PRD read
SYSCR1<STOP>
Input/output control
Function control
Pull up control
(for each bit)
(for each bit)
(for each bit)
(for each bit)
Output latch
P4PU write
P4CR write
P4FC write
P4DR write
Figure 8-7 Port P4 (P47 to P44)
Reset signal(Reset2)
Page 112
AINi
VDD
Note1 : R = 100Ω (typ.)
Note2 : R
Note3 : i = 4 to 7
Programmabel
pull-up resistor
R
R
VDD
TMP89FM82T
IN3
IN3
= 50kΩ (typ.)
P4i