iC-LNG
16-BIT OPTO ENCODER
preliminar y
Rev A1, Page 5/25
WITH SPI AND SERIAL / PARALLEL OUTPUTS
PAD LAYOUT
PAD FUNCTIONS
No. Name Function
2600
DA1
DA2
1
2
3
4
5
6
7
GND
VDD
SCK
MOSI
MISO
CS
TNC
8 TNS
DA3
80
DA4
9 INCZ
10 NSL
11 DIN
DA5
75
450
200
DPSIN
DPCOS
55
DNCOS
5480
30
DNSIN
80
230
12 DOUT
13 CLK
14 PO6
15 PO5
16 POK
17 INCB
18 INCA
19 ERR
20 TPS
21 TPC
320
DA6
DA7
DA8
DA9
110
DA10
110
270
22
23
24
25
26
NCOS
PCOS
NSIN
PSIN
LED
DA11
27 VDDA
28 GNDA
I/O Ports Ground
+ 3 V to +5.5 V I/O Ports Supply Voltage
SPI Clock Input
SPI Data Input
SPI Data Output
SPI Chip Select
Test Input NCOS /
Parallel Output Bit 13
Test Input NSIN /
Parallel Output Bit 12
Incremental Output Z /
Parallel Output Bit 11
Shift Register Load /
Parallel Output Bit 10
Shift Register Data Input /
Parallel Output Bit 9
Shift Register Data Output /
Parallel Output Bit 8
Shift Register Clock Input /
Parallel Output Bit 7
Parallel Output Bit 6
Parallel Output Bit 5
Power Ok Indication /
Parallel Output Bit 4
Incremental Output B /
Parallel Output Bit 3
Incremental Output A /
Parallel Output Bit 2
Alarm Message Output, high active
Test Input PSIN /
Parallel Output Bit 1
Test Input PCOS /
Parallel Output Bit 0
Analog Voltage Output NCOS
Analog Voltage Output PCOS
Analog Voltage Output NSIN
Analog Voltage Output PSIN
LED Current Control
(Highside Output)
+ 4 V to +5.5 V Supply Voltage
Ground
ICHAUS [ IC-HAUS GMBH ]
