AK7451 Datasheet, PDF (5/32 Pages) Asahi Kasei Microsystems – zero latency angle sensor ic

5. Pin Configurations and Functions
[AK7451]
Figure 2. Pin assignment of AK7451
Table 2. Pin configuration and functions of AK7451
No. Pin Name I/O Type
Description
1
A
O Digital A-phase Pulse Signal
2
B
O Digital B-phase Pulse Signal
3
Z
O Digital Z-phase Pulse Signal
4
U
O Digital U-phase Pulse Signal
5
V
O Digital V-phase Pulse Signal
6
W
O Digital W-phase Pulse Signal
7 ERROR O Digital ERROR output PIN
8
VDD
- Power Power Supply PIN
9
VSS
-
GND Ground PIN
10 TESTA I/O Analog TEST dedicated PIN. This pin should be non-connection.
11 DMODE I Digital TEST dedicated PIN. This pin should be non-connection.
12 ATPGE
I
Digital TEST dedicated PIN. This pin should be non-connection.
13
MISO
O Digital SPI output data signal
14
MOSI
I Digital SPI Input Data Signal
15
SCLK
I Digital SPI Clock Signal
16
CS
I Digital SPI Chip Select Signal
016006637-E-00
-5-
2016/05