gl846 Genesys Logic, gl846 Datasheet - Page 23

• Manufacturer Part Number: gl846
• Description: High Speed Usb 2.0 2-in-1 Scanner Controller With Fast Adf
• Manufacturer: Genesys Logic

©2000-2007 Genesys Logic Inc. - All rights reserved.
AAh
ABh GPOM9
ACh
ADh
BAh
BDh
AEh
AFh
BBh
BCh
BEh
9Ah
9Bh
9Dh
A0h
A1h
A2h
A3h
A4h
A5h
A6h
A7h GPOE24 GPOE23 GPOE22 GPOE21 GPOE20 GPOE19 GPOE18 GPOE17 8’h00
A8h
A9h
B0h
B1h
B2h
B3h
B8h
B9h
BFh
8Eh
8Fh
9Ch
9Eh
9Fh
C0h
90h
91h
92h
93h
94h
95h
96h
97h
98h
99h
RISC_INT_O
CCD_OUT
MASTER
VRHOME3 VRHOME2 VRMOME3 VRMOME2 VRBACK3
TCK_EN TCK_SEL
SW5_EN SW5_SEL
SW2INV SW4INV SW5INV
GPIO24
ILX580
GPO35
TSH_AMT[1:0]
S580_SEL[1:0]
RAMDLY[1:0]
X
X
GL846 High Speed USB2.0 2-in-1 Scanner Controller With Fast ADF
X
X
X
X
X
X
X
X
X
SPI_MOTOR_W1 [19:16]
SNRSYN[2:0]
SC_INT_O RESERVED
TSH_EN
GPIO23
AV_EN
GPO36
GPO34
SLAVE
X
X
X
X
X
X
X
X
X
X
MULSTOP[2:0]
MOTLAG CMODE
TCK4_DIS TCK3_DIS TCK1_DIS
SW5EXCHG
GPOE27 GPOE26 GPOE25
SPI_MOT FULLPAGE AUTOADF
GPIO22
GPO33
X
X
TSH_SEL[1:0]
X
X
X
X
X
TSHMSKG[2:0]
TGSTIME[2:0]
GPIO21
GPO32
ONDUR[15:8]
ONDUR[7:0]
OFFDUR[15:8]
OFFDUR[7:0]
LCMWD[7:0]
SCANLEN[15:8]
SCANLEN[7:0]
RESERVE[7:0]
MTRPLS [7:0]
MT_OFF [7:0]
X
X
COLLEN[7:0]
COLJMP[7:0]
PREFED[15:8]
PREFED[7:0]
PSTFED[15:8]
PSTFED[7:0]
X
TRUEG[7:0]
X
X
X
X
X
TRUER[7:0]
TRUEB[7:0]
SW2_EN SW2_SEL SW4_EN
NODECEL
GPIO20
GPO31
STOPPWM[5:0]
MT_OFF [13:8]
SC_NUM[5:0]
X
X
X
X
X
X
STEPTIM[2:0]
SPI_MOTOR_W0 [19:16]
RFHSET[4:0]
STGSET[4:0]
LNOFSET[5:0]
SWSH[4:0]
BGMM_F GGMM_F RGMM_F
MOTMPU
BGMM_N GGMM_N RGMM_N
VRBACK2
PREFED[19:16]
SCANLEN[19:16]
TB3TB1
GPIO19
GPO27
GPO30
X
X
X
X
TGWTIME[2:0]
TSHMSKB[2:0]
TSHMSKR[2:0]
MULDMYLN
TB5TB2
VRSCAN3
GPIO18
GPO26
GPO29
COLLEN[9:8]
COLJMP[9:8]
X
X
FIX16CLK
SW4EXCHG
DPI9600 8’h00
VRSCAN2
GPIO17
GPO25
GPO28
IFRS
X
X
Page 23
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