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Epson Research and Development

 

Vancouver Design Center

 

 

5.4 S1D13705 Configuration

The S1D13705 is configured at power up by latching the state of the CNF[3:0] pins. Pin BS# also plays a role in host bus interface configuration. For details on configuration, refer to the S1D13705 Hardware Functional Specification, document number X27A-A-001-xx.

The table below shows those configuration settings relevant to this specific interface.

Table 5-2: S1D13705 Configuration Using the IT8368E

S1D13705

Value hard wired on this pin is used to configure:

Configuration

 

 

 

1 (IO VDD)

 

0 (VSS)

Pin

 

 

 

 

 

BS#

Generic #2

 

Generic #1

CNF3

Big Endian

 

Little Endian

CNF[2:0]

 

111: Generic #1 or #2

 

 

 

 

= configuration for connection using ITE IT8368E

S1D13705

Interfacing to the Philips MIPS PR31500/PR31700 Processor

X27A-G-012-02

Issue Date: 01/02/13

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Epson technical manual S1D13705 Configuration