Casio fx-9860G SD Type Manufacturer Introduced 2005 Calculator Entry mode, Display type monochrome Display size 128 x 64 pixels CPU Frequency 29 MHz Programming User memory 64 Firmware memory Flash memory, 1.5 (800 KiB for AU version) External memory Up to 2 GB for SD version with an Interfaces Connects to PC via one of: • USB • serial Ire manufactured. Some of the improvements compared to are: Natural Display, a USB port, flash memory, upgradeable OS (through ROM updates) and a high contrast display LCD. Other Changes from fx-9750G PLUS, CFX-9850 PLUS, CFX-9950 PLUS, CFX-9970 series include: • Increase program capacity to 63000 bytes and storage memory capacity to 1. Silverstripe Pdf Book. 5MB. • Addition of USB 1.1 port. • New modes include spreadsheet, eActivity. • For models with SD suffix, support of Secure Digital memory cards.

There are several versions of the fx-9860G; the standard fx-9860G, often referred to as the 'vanilla' flavor, and the SD, AU and Slim versions. • The AU version used to limit the amount of internal flash memory available to 800 Kb to meet Australian school regulations, although it has now been upgraded to 1.5MB. • The SD variant comes with an SD expansion card slot, allowing read and write access up to 2 of memory on a. • The Slim version has a back-lit display, on-board help, and is designed as a clam-shell to minimize its size.

The usual fx-9860G and fx-9860G SD are marketed in France as Graph85 and Graph85 SD. Programming [ ]. This section does not any. Unsourced material may be challenged and. (June 2016) () The calculators can be programmed in different ways.

The fx-9860G's come with a built-in -like (), allowing the user to create simple and complex programs using built-in functionality. The other method is to create an add-in. Add-ins are binary programs, executing directly on the calculator's CPU.