xe8802 Semtech Corporation, xe8802 Datasheet - Page 13

• Manufacturer Part Number: xe8802
• Description: Data Acquisition Soc With 16+10 Bit Zoomingadc? Embedded Risc Controller And Lcd Driver
• Manufacturer: Semtech Corporation

Pin map table legend:
Table 1-4. Pin description table
© Semtech 2006
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
79
80
80
blue bold: configuration at start up
AI: analog input
AO: analog output
DI: digital input
DO: digital output
OD: nMOS open drain output
PU: pull-up resistor
PD: pull-down resistor
SNAP: snap-to-rail function (see peripheral description for detailed description)
POWER: power supply
LCD_COM(1)
LCD_COM(0)
NFASTREAD
LCD_IO(15)
LCD_IO(16)
LCD_IO(17)
LCD_IO(18)
LCD_IO(19)
LCD_IO(20)
LCD_IO(21)
LCD_IO(22)
LCD_IO(23)
LCD_IO(24)
LCD_IO(25)
LCD_IO(26)
LCD_IO(27)
LCD_IO(28)
LCD_IO(29)
LCD_IO(30)
LCD_IO(31)
VGEN_VA
VGEN_VB
VGEN_V1
VGEN_V2
VGEN_V3
PD1(0)
PD1(1)
PD2(0)
PD2(1)
PD2(2)
PA(0)
PA(1)
VSS
CNTA
CNTB
XE8802 Sensing Machine Data Acquisition MCU
1-11
X
X
X
X
X
with ZoomingADC™ and LCD driver
X
X
X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
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