Samsung CLP-600 Series - Printing on Special Materials

System Overview
Samsung Electronics
Service Manual
3-13
3.2 H/W Structure and Descriptions
3.2.1 VIDEO CONTROLLER (SPL-C MODEL)
1. Printing Resolution True 600dpi ( 1200dpi Addressable ; B/W only)
Image (1,2,4bit grey)
2. Processor RM5231A(MIPS 300MHz)
32-bit RISC core operation
75MHz bus operation
V320USC: DMA Controller + PCI controller
USB2.0: M5622
Printer Video controller for LBP engine
LPEC2: Engine Controller (LSU/PWM/ADC)
JTAG (IEEE 1149.1) standard Support
30MHz PCI BUS control
3. Printer Language SPL-C only
Emulations
4. Memory Slots Standard SDRAM capacity is 32MB
5. Interface USB 2.0
6. Option Interface PCI ETHERNET 10/100BASE-TX by SAMSUNG
PCI ETHERNET 10/100BASE-TX + W-LAN(IEEE 802.11b) by SAMSUNG
7. Control Panel 16 x 2 LCD Panel
LED7+Key3
8. H/W RM7065 - 466MHz, CPU BUS 64-BIT 100MHz
STANDARD
PROCESSOR
9. CO-PROCESSOR Marvel GT-64242A
. Operating Speed Max 133MHz
. MIPSInterface
. SDRAM Controller
. DMA Controller
. PCI Controller
10. RAM 128MB SDRAM TYPE
MEMORY BUS 64-BIT 100MHz
11. ROM 1MB NOR FLASH TYPE for CODE
8MB NAND FLASH TYPE for PROGRAM
None for FONT
12. NVRAM 4K BIT SERIAL INTERFACE(I2C)