Detailed Section Descriptions; Overview; Main Components; Optional Components - Gestetner B130 Service Manual

4. DETAILED SECTION DESCRIPTIONS

4.1 OVERVIEW

For Field
Engineers
Printer
Ver Up
Scanner
SD Card
SD Card
SD Card I/F
System
Flash ROM
(16MB)

Main components

• CPU: TOSHIBA TMPR4955BFG-300
• PICCOLO: GW architecture ASIC. It controls all the functions of the controller.
• Flash ROM: 16 MB flash ROM for the system program
• SDRAM: On board 64 MB, DIMM 128 MB (resident)
• NVRAM: Stores the controller settings
• LAN interface
• USB 2.0 interface
• SD Card: Printer/scanner program

Optional components

• PostScript 3 DIMM
• IEEE1394 interface
• Bluetooth interface
• Wireless LAN interface
• IEEE1284 interface
SM
CÓPIA NÃO CONTROLADA
Option
PS3 LAN
DIMM I/F
Slot
Resident
Resident
SDRAM
SDRAM PICCOLO
DIMM
(64MB)
(128MB)
7
CÓPIA NÃO CONTROLADA
Option
IEEE 1284
Wireless LAN
LAN
Blue tooth
USB IEEE 1394
PCI I/F Slot1 PCI I/F Slot2
NVRAM
CPU
(32 kB)
PCI I/F
BICU
OVERVIEW
FCU
(FAX Unit)
PCI I/F Slot3
B683D901.WMF
B683