Tentative
Tentative
Tentative
Tentative
Confidential
TMPA8873CxBNG
2006/05/25
6
Pin
No.
Pin Name
I/O
Function
Interface Circuit
6
7
Xout
Xin
Output
Input
X’tal connecting pins
8
TEST
Input
Test pin for out-going test
9 up
DVdd
Power
Supply
Vdd
Supply 5V
-
10 up
VVss
Power
Supply
GND for Slicer circuit
⎯
54 up
AGND
Power
Supply
GND for Oscillator circuit
⎯
55 up
AVdd
Power
Supply
Vdd for Oscillator circuit
Supply 5V
⎯
56 P56
I/O
57
P52
(SDA)
(SO1)
I/O
(I/O)
(Output)
IIC bus serial data input / output
SIO serial data output
