SMM150 SUMMIT Microelectronics, Inc:, SMM150 Datasheet - Page 19

• Manufacturer Part Number: SMM150
• Description: Single-channel Supply Voltage Marginer/monitor
• Manufacturer: SUMMIT Microelectronics, Inc:

DEFAULT CONFIGURATION REGISTER SETTINGS – SMM150NC-356
RC1
The default device ordering number is SMM150NC-356, is programmed as described above
and tested over the commercial temperature range. See Application Note 46 for a complete
description of the Configuration Register settings and corresponding Windows GUI
control.
Summit Microelectronics, Inc
Register
R00
R01
R02
R03
R04
R05
Contents
D5
9A
E0
71
48
28
Function
Glitch filter delay time set to 120µs.
Nominal setting is 1.802V.
Margin high setting is 2.002V.
Margin low setting is 1.602V.
COMP1 is UV sensor, COMP2 is OV sensor, Fault output disabled when margining,
Fault does not hold off or shutdown, Fault latched by Ready I/O Pin.
Max converter Settling Time is 2.5ms, Margin I
pins disabled, WP is active low. VREF set to 1.25V
2075 3.0 01/27/07
2
C command enabled, MUP/MDN
SMM150
19