| Model: | HR6800 |
|---|---|
| Brand: | XKCHIP |
| Origin: | Made In Taiwan, China |
| Category: | Electronics & Electricity / Electronic Components / Integrated Circuit |
| Label: | OTP , speech IC , recording IC |
| Price: |
¥0.25
/ pc
|
| Min. Order: | 1000 pc |
| Last Online:12 Mar, 2019 |
‹ Description
OTP Speech is a 10、20、40、80 Sec. PWM or DAC voice output with high quality speech ,2 input pin and 6 I/O pin simple speech.40 Sec. Voice Length at 6 KHz sampling and 4 bit hardware compression. Built-in oscillator for system clock without an external resistor. Maximum 64 voice groups. One Group contain several steps(voice section ); Maximum 700 steps for all the Groups. User selectable 8bit / 5bit / 4 bit data compression. Support three mode trigger function (Stand Alone, Serial Trigger Mode, CPU Command Mode ). Easy use development system is for function selection and voice combination . PC download the ROM code by the USB Port .
‹ Functions
z MAX voice file : 700
z MAX Groups : 64
z MAX Step : 700
z Signal step mute length : 0.64 s ( 6k sample rate )
z Operating Voltage range: 2.4V ~ 5V
z Total Voice Duration : 40” (240K Samples)
z Input pin : 2
z I/O pin : 6
z Voice output : PWM and DAC
z Sequential Key : TG1 -> 32 Groups. TG2 -> 21 Groups.
TG5~TG12-> 1 Group
z Debounce time : 50 us or 10 ms
z On/Off function : only for TG1 & TG2
z Trigger mode (for all Input pins) :
- Key Stand-alone Trigger Mode : A. Edge/Level
B. Hold/Unhold
C. Retrigger/Irretrigger
- Serial Trigger Mode :
Combinations of TG1 and TG5 to trigger maximum 64 Voice Group.
V. 2.02 1 5/23/2008
- CPU Command Mode :
User command through TG1,TG2,TG5 & TG6 with serial CPU Interface to control the Multi-Playback function.
z Output status (for each Output pin):
A. Stand by Status. (High/Low Status) B. Busy Low Active.
C. Busy High Active. D. LED Flash at 6 Hz. E. LED
‹ Description
HR040 is a 40 Sec. PWM or DAC voice output with high quality speech ,2 input pin and 6 I/O pin simple speech.40 Sec. Voice Length at 6 KHz sampling and 4 bit hardware compression. Built-in oscillator for system clock without an external resistor. Maximum 64 voice groups. One Group contain several steps(voice section ); Maximum 700 steps for all the Groups. User selectable 8bit / 5bit / 4 bit data compression. Support three mode trigger function (Stand Alone, Serial Trigger Mode, CPU Command Mode ). Easy use development system is for function selection and voice combination . PC download the ROM code by the USB Port .
‹ Functions
z MAX voice file : 700
z MAX Groups : 64
z MAX Step : 700
z Signal step mute length : 0.64 s ( 6k sample rate )
z Operating Voltage range: 2.4V ~ 5V
z Total Voice Duration : 40” (240K Samples)
z Input pin : 2
z I/O pin : 6
z Voice output : PWM and DAC
z Sequential Key : TG1 -> 32 Groups. TG2 -> 21 Groups.
TG5~TG12-> 1 Group
z Debounce time : 50 us or 10 ms
z On/Off function : only for TG1 & TG2
z Trigger mode (for all Input pins) :
- Key Stand-alone Trigger Mode : A. Edge/Level
B. Hold/Unhold
C. Retrigger/Irretrigger
- Serial Trigger Mode :
Combinations of TG1 and TG5 to trigger maximum 64 Voice Group.
V. 2.02 1 5/23/2008
- CPU Command Mode :
User command through TG1,TG2,TG5 & TG6 with serial CPU Interface to control the Multi-Playback function.
z Output status (for each Output pin):
A. Stand by Status. (High/Low Status) B. Busy Low Active.
C. Busy High Active. D. LED Flash at 6 Hz. E. LED Flash at 3 Hz.
F. LED Flash at 1.5 Hz. G. LED Flash at 0.75 Hz.
z Play rate level :
HR040 can provide different play rate in one code as follow
Flash at 3 Hz.
F. LED Flash at 1.5 Hz. G. LED Flash at 0.75 Hz.
z Play rate level :
HR040 can provide different play rate in one code as follow
