tmp88fw45afg TOSHIBA Semiconductor CORPORATION, tmp88fw45afg Datasheet - Page 22

• Manufacturer Part Number: tmp88fw45afg
• Description: 8 Bit Microcontroller Tlcs-870/x Series
• Manufacturer: TOSHIBA Semiconductor CORPORATION

1.4
Pin Names and Functions
Table 1-1 Pin Names and Functions (4/4)
P87
P86
P85
P84
P83
P82
P81
TXD3
P80
RXD3
P97
P96
P95
P94
P93
P92
P91
P90
XIN
XOUT
RESET
TEST
VAREF
AVDD
AVSS
VDD
VSS
Pin Name
Pin Number
52
51
50
49
48
47
46
45
60
59
58
57
56
55
54
53
42
43
44
2
3
8
4
5
1
Input/Output
Page 8
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
O
I
I
I
I
I
I
I
I
I
I
PORT87
PORT86
PORT85
PORT84
PORT83
PORT82
PORT81
UART data output 3
PORT80
UART data input 3
PORT97
PORT96
PORT95
PORT94
PORT93
PORT92
PORT91
PORT90
Resonator connecting pins for high-frequency clock
Resonator connecting pins for high-frequency clock
Reset signal
Test pin for out-going test and the Serial PROM mode control
pin. Usually fix to low level. Fix to high level when the Serial
PROM mode starts.
Analog Base Voltage Input Pin for A/D Conversion
Analog Power Supply
Analog Power Supply
+5V
0(GND)
Functions
TMP88FW45AFG