Epson S1V30080F00A300 User Manual page 10

 Switches
6) DIP switch 1 (SW6)
This DIP switch can be used as an auxiliary for demos in standalone 1 mode with the
Cinderella board on its own. For details, refer to "3.2 Cinderella board standalone demo."
7) DIP switch 2 (SW7)
This DIP switch is used for the various Cinderella board settings.
For details of the DIP switch 2 (SW7) functions, refer to Table 2.4.
For DIP switch definitions, refer to "4.1 DIP switch definitions."
SW No.
SW7-1 S1V30080 internal regulator
control
SW7-2 Interface mode lower-order bit
SW7-3 Interface mode higher-order bit
SW7-4 External flash memory access
control
* Selects whether to use data
SW7-5 External flash memory write
protection
SW7-6 Test switch
SW7-3
ON
OFF
OFF
S1V30080 Series Evaluation Board User's Guide
(Rev. 1.00)
Table 2.4 Cinderella SW7
Function
written to the external flash
memory or S1V30080 internal
ROM data.
Table 2.5 Cinderella SW7-2/3
SW7-2
ON

ON Cinderella standalone demo Standalone 1
OFF Cinderella standalone demo Standalone 2
Off: Normal operation
On: S1V30080 stopped
* Should normally be set to "Off: Normal
operation."
* Controls the 7-segment LED display supporting
interface mode by setting the CPLD interface
mode combining SW7-2 and SW7-3 for
Cinderella standalone demo operation.
For Cinderella standalone demo operation, use in
conjunction with S1V30080 ROM data I/F mode
settings.
For correlation of functions with interface mode,
refer to Table 2.5.
Off: External flash memory access
On: S1V30080 internal ROM access
Off: Permits external flash memory writing
On: Protects external flash memory data
* For details, refer to "3.1 Writing data to Cinderella
board."
Always use in the On position.
Interface mode

Writing data to Cinderella board

Cinderella + CASTLE demo
Connecting to an external host CPU
EPSON
2. Before Starting
Description
7