AR-P16 (serv.man2). ARP16 Circuit Diagram - Sharp Copying Equipment Service Manual (repair manual). Page 4

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AR-P16  PRINT CONTROL PWB  / プリントコントロール PWB  2 - 2
1
1
2
2
3
3
4
4
A
B
C
D
R
10K
NO ASM
R193
10K
NO ASM
R231
10K
R
10K
NO ASM
R
10K
NO ASM
R230
10K
R
10K
R212
10K
NO ASM
R220
10K
NO ASM
R
10K
R234
10K
NO ASM
R237
10K
NO ASM
R215
10K
R256
10K
NO ASM
R
10K
NO ASM
R247
10K
R221
10K
R214
10K
R
10K
NO ASM
1K
NO 
R
10K
R244
10K
R
10K
NO ASM
R235
10K
NO ASM
R183
10K
R186
10K
R216
10K
1K
NO 
R
10K
NO ASM
R192
10K
SA8
SA2
SA10
SA22
SA7
SA6
SA11
SA21
SA9
SA4
SA5
SA3
SA[2..23]
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC-107IO
SA[2..23]
14,20,24
SA2 : 0 disable DBGLBZ
1 Ensable DBGLBZ
SA3 : 0 PLL counter count
1 Skip PLL counter
SA4 : 0 TSZ no delay
1 TSZ with 1T delay
SA5 : 0 W/O Ext. PCI Bridge
1 W/ Ext. PCI Bridge
SA9/8/7/6 : (PLL SEL)
SA10-11 : 0 disable MUX_CLK's H/W config.
1 Ensable MUX_CLK's H/W config.
[D8501A RESET OPTIONS]
SA21/SA22 : Test Code
PRINT CONTROL PWB (SYSTEM CONFIGURATION)
[MP
[D8501]
[D8501A]
SA4 : 0 Use OSC as the
internal main clock
1 Use DLL as the
internal main clock
SA5 : 0 Vdo clock does not use DPBCLK
1 Vdo clock use DPBCLK
SA2 : 0 disable DBGLBZ
1 Ensable DBGLBZ
SA3 : 0 PLL counter count
1 Skip PLL counter
SA21/SA22 : Test Code
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