B044/B045/B046 iv SM
SP5-XXX (Mode) ................................................................................5-14
SP6-XXX (Peripherals) .......................................................................5-18
SP7-XXX (Data Log)...........................................................................5-19
5.1.2 TEST PATTERN PRINTING (SP5-902) .........................................5-23
5.1.3 INPUT CHECK (SP5-803) ..............................................................5-24
Input Check Table...............................................................................5-24
5.1.4 OUTPUT CHECK (SP5-804) ..........................................................5-25
Input Check Table...............................................................................5-25
5.1.5 SMC PRINTING (SP5-992) ............................................................5-26
5.1.6 MEMORY ALL CLEAR (SP5-801)..................................................5-27
5.1.7 FREE RUNS...................................................................................5-28
5.1.8 PROGRAM UPLOAD/DOWNLOAD ...............................................5-29
Program Download (SP5-827)............................................................5-29
Program Upload (SP5-826) ................................................................5-31
5.1.9 SRAM DATA UPLOAD/DOWNLOAD.............................................5-32
SRAM Data Upload (SP5-824) ...........................................................5-32
SRAM Data Download (SP5-825).......................................................5-33
5.1.10 SERIAL NUMBER INPUT (SP5-811) ...........................................5-33
5.1.11 ID SENSOR ERROR ANALYSIS (SP2-221) ................................5-34
5.1.12 MEMORY READ/WRITE ..............................................................5-35
5.2 USER TOOLS .........................................................................................5-36
5.2.1 HOW TO ENTER AND EXIT USER TOOLS ..................................5-36
5.2.2 USER TOOLS TABLE ....................................................................5-36
System Settings Table ........................................................................5-36
Copy Features Table ..........................................................................5-36
DETAILED SECTION DESCRIPTIONS
6 DETAILED SECTION DESCRIPTIONS ....................................... 6-1
6.1 OVERVIEW ...............................................................................................6-1
6.1.1 COMPONENT LAYOUT ...................................................................6-1
6.2 PAPER PATH............................................................................................6-5
6.3 DRIVE LAYOUT ........................................................................................6-6
6.4 BLOCK DIAGRAM: PCBS AND COMPONENTS......................................6-7
6.5 MAIN PCBS...............................................................................................6-8
6.5.1 FCU (FUNCTION/FACSIMILE CONTROL UNIT).............................6-8
SPC2 ....................................................................................................6-9
VPL (Video Processing LSI) .................................................................6-9
CIOP (Communications and I/O Processing)........................................6-9
FROM (Flash ROM) – 2MB ..................................................................6-9
DRAM – 8MB.......................................................................................6-9
SRAM – 128K .......................................................................................6-9
3V/5V Converter ...................................................................................6-9
Energy-Save Switching.........................................................................6-9
Reset/Backup Circuit ..........................................................................6-10
SAF Backup........................................................................................6-10
Analog Processing Circuit...................................................................6-10
Modem................................................................................................6-10