GL843 datasheet(57/84 Pages) GENESYS

57 / 84 page

GL843 High Speed USB2.0 With ADF 2-in-1 Scanner Controller For 3x

Page 57

Offset 89h

RS232WD7 RS232WD6 RS232WD5 RS232WD4 RS232WD3 RS232WD2 RS232WD1 RS232WD0

7-0 RS232WD[7:0] This port is for designers to write data to RS232 interface.

Offset 8Ah

RS232RD7 RS232RD6 RS232RD5 RS232RD4 RS232RD3 RS232RD2 RS232RD1 RS232RD0

7-0 RS232RD[7:0]

This port is for designers to read data to RS232 interface.

Offset 8Bh ……..……..………………....………..…………..….………..…..…. Default value = 8’h00

ROMADDR7 ROMADDR6 ROMADDR5 ROMADDR4 ROMADDR3 ROMADDR2 ROMADDR1 ROMADDR0

7-0 ROMADDR[7:0]

This port is for designers to write address and commands to 93C46.

Offset 8Ch

ROMWD15 ROMWD14 ROMWD13 ROMWD12 ROMWD11 ROMWD10 ROMWD9

ROMWD8

7-0 ROMWD[15:8] This port is for designers to write data to 93C46.

Offset 8Dh

ROMWD7

ROMWD6

ROMWD5

ROMWD4

ROMWD3

ROMWD2

ROMWD1

ROMWD0

7-0 ROMWD[7:0]

This port is for designers to write data to 93C46.

Offset 8Eh

ROMRD15 ROMRD14 ROMRD13 ROMRD12 ROMRD11 ROMRD10

ROMRD9

ROMRD8

7-0 ROMRD[15:8] This port is for designers to read data to 93C46.

Offset 8Fh

ROMRD7

ROMRD6

ROMRD5

ROMRD4

ROMRD3

ROMRD2

ROMRD1

ROMRD0

7-0 ROMRD[7:0]

This port is for designers to read data to 93C46.

GL843 Datasheet(PDF) 57 Page - GENESYS LOGIC

GL843 Datasheet(HTML) 57 Page - GENESYS LOGIC

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