Ricoh G081, Service Manual

Page: 205 / 272

CONTROLLER
SM 6-43 G081/G092
Detailed
Des
cription
s
7. NVRAM : 8 KB NVRAM for storing the printer parameters and logged data
8. IEEE1284 Interface : Supports compatible, nibble, and ECP modes
9. Network Interface : 100BASE-TX/10BASE-T
10. NVRAM board (option) : 64 KB NVRAM used for storing a record of the
number of pages printed under each “User Code”.
11. USB Interface : See the USB Interface section.
12. IEEE1394 Interface (option) : See the IEEE1394 Interface section.
13. IEEE 802.11b Interface (option): See the IEEE 802.11b Interface section.
14. Bluetooth Interface (option): See the Bluetooth Interface section.
15. HDD (option) : A 3.5" HDD (20.5 GB) can be connected using the IDE interface.
The hard disk is partitioned as shown below. The partition sizes cannot be
adjusted.
Partition Size Function Comment
File System 1 500 MB
Downloaded fonts,
forms. Remain stored even after
cycling power off/on.
Image TMP 9800 MB
Collation, sample print,
locked print. Commonly used area for
applications, erased after
power off.
Job Log 10 MB
Job log. Remains stored even after
cycling power off/on.
The system and application software for the following boards can be downloaded
from the Controller PCMCIA memory card.
•
Controller (Flash ROM and flash ROM DIMM)
•
Engine
For details on downloading software from an PCMCIA memory card, see Service
Tables – Firmware Update Procedure.