XE8802MI000 SEMTECH [Semtech Corporation], XE8802MI000 Datasheet - Page 149

• Manufacturer Part Number: XE8802MI000
• Description: Sensing Machine Data Acquisition MCU
• Manufacturer: SEMTECH [Semtech Corporation]

© Semtech 2006
Pos.
Pos.
Pos.
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
pos.
7-5
4-2
1-0
RegLcdDataN
RegLcdData15
RegPLcdInN
LcdData15[7]
LcdData15[6]
LcdData15[5]
LcdData15[4]
LcdData15[3]
LcdData15[2]
LcdData15[1]
LcdData15[0]
LcdDataN[7]
LcdDataN[6]
LcdDataN[5]
LcdDataN[4]
LcdDataN[3]
LcdDataN[2]
LcdDataN[1]
LcdDataN[0]
PLcdInN[7]
PLcdInN[6]
PLcdInN[5]
PLcdInN[4]
PLcdInN[3]
PLcdInN[2]
PLcdInN[1]
PLcdInN[0]
RegLcdClkFrame
LcdDivFreq
Reserved
LcdFreq
Rw
rw
rw
rw
rw
rw
rw
rw
rw
Rw
rw
rw
rw
rw
rw
rw
rw
rw
Rw
r
r
r
r
r
r
r
r
Reset
Reset
Reset
0 nresetpconf
0 nresetpconf
0 nresetpconf
0 nresetpconf
0 nresetpconf
0 nresetpconf
0 nresetpconf
0 nresetpconf
0 nresetpconf
0 nresetpconf
0 nresetpconf
0 nresetpconf
0 nresetpconf
0 nresetpconf
0 nresetpconf
0 nresetpconf
rw
r w
-
r w
Table 19-6: RegLcdDataN with 0≤N≤14
x
x
x
x
x
x
x
x
Table 19-8: RegPLcdInN with 0≤N≤3
XE8802 Sensing Machine Data Acquisition MCU
Table 19-5: RegLcdClkFrame
reset
000
nresetglobal
000
00
nresetglobal
Table 19-7: RegLcdData15
Description
Description
Description
Segment[3] value in 1:4 MUX
Segment[2] value in 1:3 MUX
Segment[1] value in 1:2 MUX
Segment[3] value in 1:4 MUX
Segment[2] value in 1:3 MUX
Segment[1] value in 1:2 MUX
Segment[1] value in 1:2 MUX
Segment[2] value in 1:3 MUX
Segment[1] value in 1:2 MUX
19-5
Segment[0] value in DD
Segment[0] value in DD
Segment[0] value in DD
Segment[0] value in DD
with ZoomingADC™ and LCD driver
Function
000 = LcdFreq
001 = LcdFreq / 2
010 = LcdFreq / 3
011 = LcdFreq / 4
100 = LcdFreq / 5
101 = LcdFreq / 6
110 = LcdFreq / 7
111 = LcdFreq / 8
00 = 512 Hz
01 = 1024 Hz
10 = 2048 Hz
11 = 4096 Hz
pad_lcd_io[8N+7] input value
pad_lcd_io[8N+6] input value
pad_lcd_io[8N+5] input value
pad_lcd_io[8N+4] input value
pad_lcd_io[8N+3] input value
pad_lcd_io[8N+2] input value
pad_lcd_io[8N+1] input value
pad_lcd_io[8N+0] input value
--
--
--
Map Pin
Map Pin
pad_lcd_io[2N+1]
pad_lcd_io[2N]
pad_lcd_io[31]
pad_lcd_io[30]
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