Casio HS-3000/4M 3.15 Flash ROM Type, 3.16 System Memory, 3.17 PC/104 Bus Connection, JP15: Flash ROM Type Select, Memory Type Configuration

3.15 Flash ROM Type

The JP15 provides in selection the type of Flash ROM type. If VPP is +5V please set 29C010, VPP is +12V please set 28F010.

JP15: Flash ROM Type Select

Options	Setting
29C010 (default)	Short 1-2	1	3
28F010	Short 2-3

3.16 System Memory

The HS-3000/4M has one SIMM socket, provides 72-pin SIMM module. The memory access time should be 70ns or less. The HS-3000/4M has one SIM socket and 4MB RAM onboard.

Memory Type Configuration

SM1		SM2
	BANK0	BANK1	Total
	256K x 2	256K x 2	1M
	512K x 2	----	1M
	512K x 2	512K x 2	2M
	512K x 2	1M x 2	3M
	512K x 2	4M x 2	9M
4MB RAM Onboard	1M x 2	----	2M
	1M x 2	1M x 2	4M
	1M x 2	4M x 2	10M
	2M x 2	----	4M
	2M x 2	2M x 2	8M
	2M x 2	4M x 2	12M
	4M x 2	----	8M
	4M x 2	4M x 2	16M

3.17 PC/104 Bus Connection

The PC/104 expansion bus offers provisions to connect all types of PC/104 modules. With the PC/104 bus being known as the new generation of industrial embedded 16-bit PC standard bus, thousands of PC/104 modules from multiple venders can be easily installed onboard. The detailed pin assignment of the PC/104 expansion bus connectors CN8 and CN9 are listed on the following tables.

23