S1D13705F00A200 Epson, S1D13705F00A200 Datasheet - Page 122

• Manufacturer Part Number: S1D13705F00A200
• Manufacturer: Epson

Specifications of S1D13705F00A200

• Operating Supply Voltage (typ): 3.3/5V
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Package Type: TQFP
• Pin Count: 80
• Mounting: Surface Mount
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 5.5V
• Lead Free Status / Rohs Status: Compliant

Advanced HAL Functions
S1D13705F00A PROGRAMMING NOTES
AND EXAMPLES (X27A-G-002-01)
int seDelay(int MilliSeconds)
int seGetLastUsableByte(long * plLastByte)
int seSetHighPerformance(BOOL OnOff)
int seSetSwivelViewMethod( int Style )
Description: This function will delay for the length of time specified in “MilliSeconds” before
Parameters: MilliSeconds
Return Value: ERR_OK
Description: This functions returns a pointer, as a long integer, to the last byte of usable display
Parameters: plLastByte
Return Value: ERR_OK
Description: This function call enables or disable the high performance bit of the S1D13705.
Parameters: OnOff
Return Value: ERR_OK- operation completed with no problems
Advanced HAL functions include the functions to support split, virtual and rotated displays. While
the concept for using these features is advanced the HAL makes actually using them easy.
Description: This selects the SwivelView mode method to be used when seSetHWRotate() is
Parameters: Style
returning to the caller.
This function was originally intended for non-PC platforms. Information about how
to access the timers was not always available however we do know frame rate and
can use that for timing calculations.
The S1D13705 registers must be initialized for this function to work correctly. On
the PC platform this is simply a call to the C timing functions and is therefore inde-
pendent of the register settings.
ERR_FAILED - returned on non-PC platforms when the S1D13705 registers have
memory.
The returned value never changes for the S1D13705.
When high performance is enabled then MClk equals PClk for all video display res-
olutions. In the high performance state CPU to video memory performance is
improved at the cost of higher power consumption.
When high performance is disabled then MClk ranges from PClk/1 at 8 bit-per-pixel
to PClk/8 at 1 bit-per-pixel. Without high performance CPU to video memory speeds
are slower and the S1D13705 uses less power.
called to put the S1D13705 into SwivelView mode.
- time to delay in seconds
- operation completed with no problems
- pointer to a long integer to receive the offset to the last byte of
- operation completed with no problems
- a boolean value (defined in HAL.H) to indicate whether to
- call with style set to DEFAULT (-1) to select
- call with style set to any other value to select
not bee initialized
display memory
enable of disable high performance.
Default SwivelView Mode
Alternate SwivelView Mode.
EPSON
9: HARDWARE ABSTRACTION LAYER (HAL)
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