GL843 GENESYS [GENESYS LOGIC], GL843 Datasheet - Page 47

• Manufacturer Part Number: GL843
• Description: High Speed USB 2.0 With ADF 2-in-1 Scanner Controller
• Manufacturer: GENESYS [GENESYS LOGIC]

©2000-2006 Genesys Logic Inc. - All rights reserved.
Offset 63h ……..………………………..………..….………..….…..…..…..…. Default value = 8’h00
Offset 64h ……..………………………..………..….………..….…..…..…..…. Default value = 8’h00
Offset 65h ……..………………………..………..….………..….…..…..…..…. Default value = 8’h00
7-0 Z1MOD[7:0]
7-5 RESERVED
7-0 Z2MOD[20:16] “remainder value” of MOD operation in acceleration/deceleration tables.
7-0 Z2MOD[15:8] “remainder value” of MOD operation in acceleration/deceleration tables.
7-0 Z2MOD[7:0]
Z2MOD15 Z2MOD14 Z2MOD13 Z2MOD12 Z2MOD11 Z2MOD10
Z2MOD7
R/W
R/W
X
X
GL843 High Speed USB2.0 With ADF 2-in-1 Scanner Controller For 3x
Z2MOD6
Note:for ACDCDIS=1,designer must subtract any small offset value from Z2MOD to
R/W
R/W
Note:for ACDCDIS=1,designer must subtract any small offset value from Z2MOD to
Note:for ACDCDIS=1,designer must subtract any small offset value from Z2MOD to
X
X
“remainder value” of MOD operation in acceleration/deceleration tables.
ASIC calculate the moving time by MOD operation when buffer-full occurs.
Note: It should be less than LPERIOD.
-
ASIC calculate the moving time by MOD operation when scanner start to move.
Note: It should be less than LPERIOD.
solve the first time start/stop motor position problem.
ASIC calculate the moving time by MOD operation when scanner start to move.
Note: It should be less than LPERIOD.
solve the first time start/stop motor position problem.
“remainder value” of MOD operation in acceleration/deceleration tables.
ASIC calculate the moving time by MOD operation when scanner start to move.
Note: It should be less than LPERIOD.
solve the first time start/stop motor position problem.
Z2MOD5
R/W
R/W
X
X
Z2MOD20 Z2MOD19 Z2MOD18 Z2MOD17 Z2MOD16
Z2MOD4
R/W
R/W
R/W
Z2MOD3
R/W
R/W
R/W
Z2MOD2
R/W
R/W
R/W
Z2MOD9
Z2MOD1
R/W
R/W
R/W
Z2MOD8
Z2MOD0
Page 47
R/W
R/W
R/W