User Guide

PAMS
Technical Documentation
RAE-5
4. User Interfaces
Page 4 – 9
Issue 1 04/02
FunctionActive
level
UnitMax.Typ.
/
No
m.
Min.ParameterLine Sym-
bol
PIN/
Pins
20 LCDDa11 PDA display data 0
1.58V
0.88V
VBB
V Low
High
Input
25 DISPClk PDA display Pixel
lk
8 8.66 10 MHz
clock
0
1.58V
0.88V
VBB
V Low
High
Input
35 LLClk PDA display Line
l
0 10.8 12.5 kHz
pulse
0
1.58V
0.88V
VBB
V Low
High
Input
23 FSP PDA display
Fl
0 51.5 59 Hz
Frame pulse
0
1.58V
0.88V
VBB
V Low
High
Input
10 LCDM PDA display AC–
dlti
0 10.8 15 kHz
modulation
0
1.58V
0.88V
VBB
V Low
High
Input
24 DISPON PDA display ON/
OFF
0
1.58V
0.88V
VBB
V Active
Inactive
Input
36 LCD_TEM
P
Connected to
ground for color
display detection.
Unused.
30 Col0 Keypad column 0 0
0.7xVBB
0.3xVBB
VBB
V Low
High
Input
27 Col1 Keypad column 1 0
0.7xVBB
0.3xVBB
VBB
V Low
High
Input
28 Col2 Keypad column 2 0
0.7xVBB
0.3xVBB
VBB
V Low
High
Input
43 Col3 Keypad column 3 0
0.7xVBB
0.3xVBB
VBB
V Low
High
Input
45 Col4 Keypad column 4 0
0.7xVBB
0.3xVBB
VBB
V Low
High
Input
29 Row0 Keypad row 0 0
0.7xVBB
0.3xVBB
VBB
V Low
High
Output
39 Row1 Keypad row 1 0
0.7xVBB
0.3xVBB
VBB
V Low
High
Output
40 Row2 Keypad row 2 0
0.7xVBB
0.3xVBB
VBB
V Low
High
Output
41 Row3 Keypad row 3 0
0.7xVBB
0.3xVBB
VBB
V Low
High
Output