Datasheet

DRV2667
SLOS751A –MARCH 2013–REVISED JANUARY 2014 www.ti.com
I2C Address I2C Data Description
0x00 0x1E Header Size - 1
0x01 0x81 Start Address Upper Byte #1, also indicates Mode 3
0x02 0x00 Start Address Lower Byte #1
0x03 0x01 Stop Address Upper Byte #1
0x04 0x03 Stop Address Lower Byte #1
0x05 0x01 Repeat Count, play waveform #1 once
0x06 0x81 Start Address Upper Byte #2, also indicates Mode 3
0x07 0x04 Start Address Lower Byte #2
0x08 0x01 Stop Address Upper Byte #2
0x09 0x07 Stop Address Lower Byte #2
0x0A 0x01 Repeat Count, play waveform #2 once
0x0B 0x81 Start Address Upper Byte #3, also indicates Mode 3
0x0C 0x08 Start Address Lower Byte #3
0x0D 0x01 Stop Address Upper Byte #3
0x0E 0x0B Stop Address Lower Byte #3
0x0F 0x01 Repeat Count, play waveform #3 once
0x10 0x81 Start Address Upper Byte #4, also indicates Mode 3
0x11 0x0C Start Address Lower Byte #4
0x12 0x01 Stop Address Upper Byte #4
0x13 0x1B Stop Address Lower Byte #4
0x14 0x01 Repeat Count, play waveform #4 once
0x15 0x81 Start Address Upper Byte #5, also indicates Mode 3
0x16 0x1C Start Address Lower Byte #5
0x17 0x01 Stop Address Upper Byte #5
0x18 0x37 Stop Address Lower Byte #5
0x19 0x01 Repeat Count, play waveform #5 once
0x1A 0x81 Start Address Upper Byte #6, also indicates Mode 3
0x1B 0x38 Start Address Lower Byte #6
0x1C 0x01 Stop Address Upper Byte #6
0x1D 0x5B Stop Address Lower Byte #6
0x1E 0x01 Repeat Count, play waveform #6 once
Data
0xFF 0x02 Set memory to page 2
0x00 0xFF Amplitude for waveform ID #1, full-scale, 200 V
PP
at Gain = 3
0x01 0x1A Frequency for waveform ID #1, 203 Hz
0x02 0x0A Duration for waveform ID #1, play 10 cycles
0x03 0x10 Envelope for waveform ID #1, Ramp Up = 32 ms, Ramp Down = No Envelope
0x04 0xFF Amplitude for waveform ID #2, full-scale, 200 V
PP
at Gain = 3
0x05 0x1A Frequency for waveform ID #2, 203 Hz
0x06 0x03 Duration for waveform ID #2, play 3 cycles
0x07 0x01 Envelope for waveform ID #2, Ramp Up = No Envelope, Ramp Down = 32 ms
0x08 0xFF Amplitude for waveform ID #3, full-scale, 200 V
PP
at Gain = 3
0x09 0x1A Frequency for waveform ID #3, 203 Hz
0x0A 0x0A Duration for waveform ID #3, play 10 cycles
0x0B 0x12 Envelope for waveform ID #3, Ramp Up =32 ms, Ramp Down = 64 ms
0x0C 0xFF Amplitude for waveform ID #4, full-scale, 200 V
PP
at Gain = 3
0x0D 0x1A Frequency for waveform ID #4, 203 Hz
0x0E 0x04 Duration for waveform ID #4, play 4cycles
0x0F 0x00 Envelope for waveform ID #4, Ramp Up = No Envelope, Ramp Down = No Envelope
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