F75133 Datasheet, PDF (8/24 Pages) Feature Integration Technology Inc. – LOADING GAUGE IC

PME#/TURBO# Pin Mode output for particular usages.
F75133
7.2 PME# pin function
As the description as above, there are some functions on each pin of different mode. On PME# pin, there
are six options in PME Multiple Function and PME Special modes. The sketch shows as below. User can choose
one of those PME functions by register if you need. For instance, if user choose PME#(1) function, PME# pin will
issue negative pulse when the loading over anyone of the limits. (More detail, please refer the register
description).
PME Multiple Function:
Limit 3
Limit 2
Over high
Limit 1
Limit 0
PME#(I)
Pulse
PME# (II)(100Hz/ 50Hz)
PME# (III)(100Hz/ 50Hz)
PME# (IV)(100Hz/ 50Hz)
PME# (V)(100Hz/ 50Hz)
150u Sec
PME Special mode:
Limit 3
Limit 2
Limit 1
Limit 0
PME#
150uSec
-5-
1Hz
2007
V0.28P