IC-MD_17 Datasheet, PDF (3/30 Pages) IC-Haus GmbH – 48-BIT QUADRATURE COUNTER

iC-MD 48-BIT QUADRATURE COUNTE^pR^reliminary
WITH RS422 RECEIVER AND SPI/BISS INTERFACE
PACKAGING INFORMATION
Rev B1, Page 3/30
PIN CONFIGURATION
TSSOP20 4.4 mm, lead pitch 0.65 mm
1
SLO
2
SLI
3
MA
4
AP
5
AN
6
BP
7
BN
8
CP
9
CN
10
GND
20
TPI
19
ACT1
18
ACT0
17
VDD
16
NCS
15
SCK
14
MOSI
13
MISO
12
nWARN
11
nERR
PIN FUNCTIONS
No. Name Function
1 SLO BiSS/SSI Interface, data output
2 SLI
BiSS/SSI Interface, data input
3 MA
BiSS/SSI Interface, clock input
4 AP
Signal Input (CNT0)
5 AN
Signal Input (CNT0)
6 BP
Signal Input (CNT0/CNT1)
7 BN
Signal Input (CNT0/CNT1)
8 CP
Signal Input (CNT0/CNT1/CNT2)
9 CN
Signal Input (CNT0/CNT1/CNT2)
10 GND Ground
11 NERR Error Message Output (low active)
/ System Error Message Input
12 NWARN Warning Message Output (low active)
/ System Warning Message Input
13 MISO SPI Interface, data output
14 MOSI SPI Interface, data input
15 SCK SPI Interface, clock input
16 NCS SPI Interface, chip select (low active)
17 VDD 3.0 . . . 5.5 V Supply Voltage
18 ACT0 Actuator Output 0
19 ACT1 Actuator Output 1
20 TPI
Touch Probe Input