ST7265XEVALMS STMicroelectronics, ST7265XEVALMS Datasheet - Page 92

• Manufacturer Part Number: ST7265XEVALMS
• Manufacturer: STMicroelectronics

Specifications of ST7265XEVALMS

• Lead Free Status / Rohs Status: Supplier Unconfirmed

ST7265x
PWM/BRM GENERATOR (Cont’d)
Figure 52. Simplified Filtered Voltage Output Schematic with BRM Added
Figure 53. Graphical Representation of 4-Bit BRM Added Pulse Positions
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BRM VALUE
0010 bit1=1
1000 bit3=1
0100 bit2=1
0001 bit0=1
Examples
PWMOUT
VOLTAGE
OUTPUT
0110
1111
VDD
VDD
0V
0V
0
1
2
3
EXTENDED PULSE
4
BRM
5
PWM Pulse Number (0-15)
=
T
CPU
6
7
8
9
=
10
11
12
13
BRM = 0
BRM = 1
14
15