EMS6500 EM Microelectronic, EMS6500 Datasheet - Page 106

• Manufacturer Part Number: EMS6500
• Description: Microcontroller Development System 4-bit (Emmon), Simulators 4-bit
• Manufacturer: EM Microelectronic

Copyright  2003 EM Microelectronic-Marin SA
9.2.11.
The different settings for melody generation are shown on Table 9-7. :
1
Data is the contents of RegFGLo and RegFGHi together
Parameter
Melody enabled
XX Hz Output
Envelope enable
Melody Generator
Table 9-7. Melody generator parameters and possible states
Signification
Buzzer output activated
Output frequency value in Hz
Tone decay envelope
if no Envelope selected, the
picture will be
if long Envelope selected, the
picture will be
if short Envelope selected, the
picture will be
42
Peripheral Interface
Possible values
practically any
value, calculated
as
65536/(
Disabled
Enabled
Disabled
Enabled
www.emmicroelectronic.com
1
Data+1)
EM66xx
Binder 4.3-01/03 Rev. B/495