iC-Haus iC-PV EVAL PV1M1 User manual

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iC-PV EVAL PV1M1
EVALUATION KIT DESCRIPTION
Rev A6, Page 1/9
ORDERING INFORMATION
Type Order Designation Description Options
Evaluation kit iC-PV EVAL PV1M1 Populated with iC-PV and iC-MHM in QFN package
Ready-to-operate, supplied with magnet, CR1025 battery, adapter cable
Evaluation Software iC-MHM GUI GUI Software for Windows PC
Device setup le generation, board conguration via adapter
Related parts (to be ordered separately)
PC adapter iC-MB3 iCSY MB3U-I2C PC-USB adapter for BiSS/SSI w. I2C/SPI extension cable
iC-MB4 iCSY MB4U High-Performance PC-USB adapter for BiSS C
iC-MB5 iCSY MB5U High-Performance isolated PC-USB adapter for BiSS C
BOARD PV1M1
Figure 1: PV1M1 with iC-PV on top side.
PLUG CONFIGURATION
J2 BiSS connector (10-pole)
J1 Optional test connector
Figure 2: PV1M1 with iC-MHM on bottom side.
SENSOR COMPONENTS
U1 iC-MHM
U2 iC-PV
Figure 3: Location of the components
RELATED PRODUCTS AND DOCUMENTATION
•IC Documentation
→www.ichaus.de/PV_datasheet_en
→www.ichaus.de/MHM_datasheet_en
→www.ichaus.de/MHM_AN2_appnote_en
•GUI Software for Windows PC
→http://www.ichaus.de/MHM_gui_rte
→http://www.ichaus.de/MHM_gui
•BiSS-to-PC Adapter Descriptions
→http://www.ichaus.de/MB3U-I2C_datasheet_en
→http://www.ichaus.de/MB4U_datasheet_en
→http://www.ichaus.de/MB5U_datasheet_en
Copyright ©2014, 2016 iC-Haus http://www.ichaus.com

preliminarypreliminary
iC-PV EVAL PV1M1
EVALUATION KIT DESCRIPTION
Rev A6, Page 2/9
OVERVIEW OF KIT ITEMS
Figure 4: Evaluation kit. Scope of delivery:
PV1M1 module, CR1025 battery,
diametric 4 mm NdFeB magnet,
BiSS adapter cable.
Figure 5: End-of-shaft application example
Figure 6: Application of evaluation kit, iC-MB3 iCSY MB3U-I2C has to be ordered separately.

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iC-PV EVAL PV1M1
EVALUATION KIT DESCRIPTION
Rev A6, Page 3/9
DESCRIPTION OF CONNECTORS
Figure 7: Footprint of PV1M1 (top view)
J2: BiSS connector to PC- USB adapter
(10-pole ribbon connector for adapter cable to Sub-D)
Pin Sub-D Name Function
J2-1 n.c. Not connected
J2-2 6 GND Ground
J2-3 2 MA Clock
J2-4 7 SLO Data Out
J2-5 3 NMA Clock (inverted)
J2-6 8 NSLO Data Out (inverted)
J2-7 4 VDD +5 V Supply
J2-8 9 SLI Opt. Data In
J2-9 5 NSLI Opt. Data In (inverted)
J2-10 NC NCS Opt. Not Chip Select (SPI)1
J1: Test connector
Pin Name Function
J1-1 MCL Multiturn Interface Clock Line
J1-2 MDI Multiturn Interface Data Line
J1-3 NERR Error Output (negative polarity)
J1-4 SDA I2C Data Line
J1-5 SCL I2C Clock Line
TPx: Test terminals
TP1 P1 Digital I/O port 1 iC-MHM
TP2 P2 Digital I/O port 2 iC-MHM
TP3 P3 Digital I/O port 3 iC-MHM
TP4 SIN Analog Sine iC-MHM (differential)
TP5 COS Analog Cosine iC-MHM (differential)
PRE PRE Preset Pin iC-PV

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iC-PV EVAL PV1M1
EVALUATION KIT DESCRIPTION
Rev A6, Page 4/9
BiSS ADAPTER CABLE
Figure 8: BiSS adapter cable Figure 9: Typical BiSS slave to master connection
Figure 10: 10-pole connector (to board) Figure 11: BiSS 9-pole Sub-D connector (to PC-USB
adapter)
Connector to Board
(10-pole ribbon)
Pin Name Function
1 n.c. (not connected)
2 GND Ground
3 MA + Clock Input
4 SLO + Slave Data Output
5 MA - Clock Input, inverted
6 SLO - Slave Data Output, inverted
7 VDD +5 V Sensor Supply
8 SLI + Opt. Data In
9 SLI - Opt. Data In, inverted
10 NCS1Opt. Not Chip Select (SPI)
BiSS Connector to PC-USB Adapter
(9-pole Sub-D)
Pin Slave Master Function
1 n.c. (VB) (12 V Sensor Supply Output)
2 MA + MA + Clock Line
3 MA - MA - Clock Line, inverted
4 VDD VDD +5 V Sensor Supply Output
5 SLI - MO - Master Data Output, inverted
to Slave Data Input, inverted
6 GND GND Ground
7 SLO + SL + Data Line
8 SLO - SL - Data Line, inverted
9 SLI + MO + Master Data Output
to Slave Data Input
1
iC-MHM offers SPI interface mode. The Not Chip Select (NCS) of the SPI interface can be connected to J2-10
by closing JP2 (see Figure 15).

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iC-PV EVAL PV1M1
EVALUATION KIT DESCRIPTION
Rev A6, Page 5/9
CIRCUIT SCHEMATIC
B
B
B
B
B B
B B
HALL SENSOR
PCOS
NSIN
CONTROL
AMPLITUDE
RAM
D
SIN
iC-MHM
LINE
DRIVER
BiSS
INTERFACE
EEPROM
iC-PV
HALL FRONTEND
SUPPLY SWITCH
OSCILLATOR
D
over JP1 on PV1M1
SIN
I2C MULTI MASTER
ERROR
MONITOR
MULTITURN COUNTER
SERIAL INTERFACE MT-INTERFACE
ERROR
optional preset line
MULTI MASTER
MONITOR
I2C
DIGITAL-IO
PSIN
NCOS
NERR
VDDS
PRE
DI_P1
VDDS
VDD
DO_P0
VDDVBAT
SEL
GNDA
P1
SCL
NERR
VDD
MCL
MDI
GND
SCL
SDA
P3
P2
NSIN
GNDS
MAO
SLO
NCOS
PSIN
PCOS
SDA
CLK_N1
SDA
SCL
MA
SLI
GND
100nF
1μF 100nF
MAO
MA
SLI
SLO
VDD
GND
1μF
100nF
100nF
Figure 12: Circuit principle. Connection of iC-MHM pin P3 to iC-PV pin PRE using JP1 is optional.
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Figure 13: Circuit diagram. Do not install diode D1 for use with battery.

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iC-PV EVAL PV1M1
EVALUATION KIT DESCRIPTION
Rev A6, Page 6/9
ASSEMBLY PART LIST
Figure 14: PV1M1 top side
ASSEMBLY PART LISTING: Top Side
Device Type Count Value Tol. Comment Assy Type Package Outline
C4 C 1 1 µF 10% X7R 10V SMD 0603
C5, C6 C 0 not assembled
C8 C 1 100 nF 10% X7R 10V SMD 0603
D1 D 0 PMEG2005 not assembled SMD SOD323
D2 D 1 LS-T67K red SMD PLCC2
J1 CONN 0 not assembled TH X4x1
J2 CONN 1 WSL10G TH W5x2
R1, R3 R 2 1 kΩ1% SMD 0603
R2 R 1 560 Ω1% SMD 0603
S1 Switch 1 B3S-1000 SMD 0603
U2 IC 1 iC-PV SMD QFN16
Table 1: Part listing top side

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iC-PV EVAL PV1M1
EVALUATION KIT DESCRIPTION
Rev A6, Page 7/9
Figure 15: PV1M1 bottom side
ASSEMBLY PART LISTING: Bottom Side
Device Type Count Value Tol. Comment Assy Type Package Outline
C1, C2 C 2 10 µF 20% X5R 10V SMD 0603
C3, C7 C 2 100 nF 10% X7R 10V SMD 0603
U1 IC 1 iC-MHM SMD QFN28
U3 IC 1 24LC16B SMD SOT23-5
R4, R5 R 0 120 Ωnot assembled SMD 0603
JP12R 0 250 1% not assembled SMD 0603
JP23R 0 0 not assembled SMD 0603
Table 2: Part listing bottom side
2Using jumper JP1, the connection from iC-MHM pin P3, to iC-PV pin PRE can be made.
3
JP2 can be closed in SPI mode. The SPI Not Chip Select (NCS) is then connected to junction 2 pin 10 (J2-10).

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iC-PV EVAL PV1M1
EVALUATION KIT DESCRIPTION
Rev A6, Page 8/9
PHYSICAL DIMENSIONS
3x
2.200
32
120°
120°
1.550
37.600
38
dra_pv1m1_pack_1, 2:1
TOP
SIDE
BOTTOM
Figure 16: Physical dimensions (board PV1M1)

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iC-PV EVAL PV1M1
EVALUATION KIT DESCRIPTION
Rev A6, Page 9/9
REVISION HISTORY
Rel. Rel. Date∗Chapter Modication Page
A1 14-06-10 All Initial release All
Rel. Rel. Date∗Chapter Modication Page
A2 14-06-11 BOARD PV1M1 J2 connector description 2
ADAPTER CABLE AND
CONNECTORS
PV1M1 connector description 3
Rel. Rel. Date∗Chapter Modication Page
A3 14-09-05 PHYSICAL DIMENSIONS Chapter introduced 7
Rel. Rel. Date∗Chapter Modication Page
A4 15-01-14 ASSEMBLY PART LISTS Figure 10 updated 5
Rel. Rel. Date∗Chapter Modication Page
A5 15-12-01 BOARD PV1M1, ADAPTER
CABLE AND CONNECTORS,
APPLICATION EXAMPLE
Figure 1, 6 and 14 updated 1, 3, 8
Rel. Rel. Date∗Chapter Modication Page
A6 2016-06-03 ORDERING INFORMATION PC adapter iC-MB4 iCSY MB4U and iC-MB5 iCSY MB5U reworked 1
OVERVIEW OF KIT ITEMS Chapter reworked 2
BiSS ADAPTER CABLE Chapter reworked 4
iC-Haus expressly reserves the right to change its products and/or specications. An info letter gives details as to any amendments and additions made to the
relevant current specications on our internet website www.ichaus.com/infoletter; this letter is generated automatically and shall be sent to registered users by
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Copying – even as an excerpt – is only permitted with iC-Haus’ approval in writing and precise reference to source.
iC-Haus does not warrant the accuracy, completeness or timeliness of the specication and does not assume liability for any errors or omissions in these
materials.
The data specied is intended solely for the purpose of product description. No representations or warranties, either express or implied, of merchantability, tness
for a particular purpose or of any other nature are made hereunder with respect to information/specication or the products to which information refers and no
guarantee with respect to compliance to the intended use is given. In particular, this also applies to the stated possible applications or areas of applications of
the product.
iC-Haus products are not designed for and must not be used in connection with any applications where the failure of such products would reasonably be expected
to result in signicant personal injury or death (Safety-Critical Applications) without iC-Haus’ specic written consent. Safety-Critical Applications include, without
limitation, life support devices and systems. iC-Haus products are not designed nor intended for use in military or aerospace applications or environments or in
automotive applications unless specically designated for such use by iC-Haus.
iC-Haus conveys no patent, copyright, mask work right or other trade mark right to this product. iC-Haus assumes no liability for any patent and/or other trade
mark rights of a third party resulting from processing or handling of the product and/or any other use of the product.
∗Release Date format: YYYY-MM-DD