Weekly Progress

1
Weekly Progress

• 2004. 5. 14
• Yo-Won Jeong

2
New CoreCom specification (1/2)
CoreCom Project

• CPU candidates
• PXA271 is impossible to support PCI.
• Mr. S.j.Park has dealt with SC1200.

3
New CoreCom specification (2/2)
CoreCom Project

• SDRAM
• Samsung, 100MHz, MAX MBytes
• S-ATA controller
• Silicon Image, Sil3112
• SCSI controller
• LSI Logic, LSI53C895A, Ultra2, 80MBps
• Ethernet controller
• Realtek, RTL8101L, 10/100Mbps
• PCI-to-PCI bridge
• Intel, Intel21555
• PCMCIA controller(PC card controller)
• Texas Instruments, PCI1410

4
Block diagram of new CoreCom
CoreCom Project

• Using SC1200

5
Next week plan
CoreCom Project

• Multimedia coprocessor
• CS1301
• H/W MPEG-4 codec
• Official partner of SC1200
• We must find its chip manual and evaluation-board
  manual.
• Camera type
• SC1200 supports CCIR-656,
• Which is a signal protocol of video I/O
• We must check what it is.
• Battery
• We must consider the PCB structure for attaching
  a battery.