SAP5SD-A-G1-T Datasheet, PDF (12/63 Pages) List of Unclassifed Manufacturers – Universal Actuator-Sensor Interface IC

SAP5S / SAP51
Universal Actuator-Sensor Interface IC
1.7. Package Pin Assignment
Table 4: SAP5 Pin List
SOIC 20
Pin #
1
SOIC 16
pin #
-
2
-
3
1
4
2
5
3
6
4
7
5
8
6
9
7
10
8
Name
P1
P0
D1
D0
DSTBn
LED1
OSC2
OSC1
U5R
LTGN
11
9
LTGP
12
10
CDC
Direction
I/O
I/O
I/O
I/O
I/O
OUT
OUT
IN
OUT
IN
IN
OUT
Type
Description
Pull-up/ Open Drain (*)
Pull-up/ Open Drain (*)
Pull-up/ Open Drain
Pull-up/ Open Drain
Pull-up/ Open Drain
Open Drain
Analog (5V)
Analog/ CMOS
Analog
Analog/Supply
Analog/Supply
Analog
Parameter port P1 / Data
input port 1 at IO-config = 7
Parameter port P0 / Data
input port 0 at IO-config = 7
Data port D2
Data port D0
Data Strobe output / Reset
input
LED 1 Status Indication
Crystal oscillator
Crystal oscillator / External
clock input
Regulated 5V power supply
AS-i Transmitter/Receiver
output, to be connected to
AS-i-
AS-i Transmitter/Receiver
input, to be connected to AS-
i+ via reverse polarity
protection diode
external buffer capacitor
13
11
14
12
15
13
16
14
17
15
18
16
UOUT
PFAULT
LED2
PSTBnBn
D3
D2
OUT
IN
OUT
I/O
I/O
I/O
Analog
Pull-up
Open Drain
Pull-up/ Open Drain
Pull-up/ Open Drain
Pull-up/ Open Drain
decoupled actuator/sensor
power supply
Periphery Fault input (LOW =
Periphery Fault)
LED 2 status indication
Parameter Strobe output
Data port D3
Data port D2
19
-
P3
I/O
Pull-up/ Open Drain (*) Parameter port P3 / Data
input port 3 at IO-config = 7
20
-
P2
I/O
Pull-up/ Open Drain (*) Parameter port P2 / Data
input port 2 at IO-config = 7
All open drain outputs are NMOS based. Pull-up properties at input stages are achieved by current sources
referring to U5R.
(*) The pull-up current source on these parameter ports is switched off if the slave device is programmed with
I/O configuration code 7 and a DEXG master call is processed.
Data Sheet
July 17, 2012
© 2012 Zentrum Mikroelektronik Dresden AG — Rev. 3.1
All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without
the prior written consent of the copyright owner. The information furnished in this publication is PRELIMINARY and subject to
changes without notice.
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