Ricoh B079 - Page 339

Detailed
Descriptions
BOARD STRUCTURE
SM 6-7 B079/B082
6.2.2 CONTROLLER
IC CARD
CPU
ASIC: MARIMBA
Resident
SDRAM (64MB)
SDRAM DIMM
128MB/256MB
XTL
Clock
Generator
NIB
IEEE1284
(Centronics I/F)
Engine I/F (PCI)
MB
HDD
(More than 20
GB)
DC Conv.
3V→5V
IEEE 1394
USB 2.0
IEEE 802.11b
Bluetooth
(Only One)
NVRAM + RTC
32kB
NVRAM 32kB
CPU I/F (120MHz)
MEMORY I/F
(120MHz)
DC Conv.
(3V→5V)
Resident
Flash ROM (12MB)
(System/NIB Firmware)
ROM_DIMM
(Printer + Scanner)
ROM_DIMM (PS3)
(Option)
(Option)
(Options)
(Option)
BICU
FCU
(Option)
(Option)
(Option)
B079D901.WMF
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA