TMP86xy45UG Toshiba, TMP86xy45UG Datasheet - Page 124

• Manufacturer Part Number: TMP86xy45UG
• Manufacturer: Toshiba

Specifications of TMP86xy45UG

• Package: QFP44
• Rom Types (m=mask,p=otp,f=flash): M/P
• Rom Size: 8
• Ram Size: 256
• Driver Led: 19
• Driver Lcd: -
• Spi/sio Channels: 1
• Uart/sio Channels: -
• I2c/sio Channels: -
• High-speed Serial Output: -
• Adc 8-bit Channels: -
• Adc 10-bit Channels: 8
• Da Converter Channels: -
• Timer Counter 18-bit Channel: -
• Timer Counter 16-bit Channel: -
• Timer Counter 8-bit Channel: 2
• Motor Channels: -
• Watchdog Timer: Y
• Dual Clock: Y
• Clock Gear: -
• Number Of I/o Ports: 35
• Power Supply (v): 2.7 to 5.5

11. Input/Output Circuitry
11.1 Control Pins
Control Pin
XTOUT
XOUT
RESET
TEST
XTIN
XIN
The input/output circuitries of the TMP86C845UG control pins are shown below.
Note 1: The TEST pin of the TMP86PM47/PH47 does not have a pull-down resistor and protect diode (D
Note 2: The input circuitry of
low-level in MCU mode.
Output
Output
Output
Input
Input
Input
Input
I/O
RESET
Osc. enable
Osc. enable
pin of TMP86C845 is diffeernt from TMP86PM47/PH47’s one.
VDD
VDD
R
XTIN
Input/Output Circuitry
XIN
R
Page 113
R
R
IN
Rf
Rf
R
VDD
IN
XTOUT
XTEN
XOUT
VDD
R
D
1
O
R
VDD
O
VDD
fc
fs
Resonator connecting pins
(high-frequency)
Resonator connecting pins
(Low-frequency)
Hysteresis input
Pull-up resistor
Pull-down resistor
R
R
R
R
R
R = 100 Ω (typ.)
R
R = 100 Ω (typ.)
f
O
f
O
IN
IN
= 1.2 MΩ (typ.)
= 6 MΩ (typ.)
= 1.5 kΩ (typ.)
= 220 kΩ (typ.)
= 220 kΩ (typ.)
= 70 kΩ (typ.)
1
). Fix the TEST pin at
Remarks
TMP86C845UG