Card Type	Speech messaging card
Chip Set	Unidentified
Maximum Onboard Memory	4MB EPROM or EEPROM/FLASH
I/O Options	Power jack, speaker jack, RJ-11 host system connector
Hard Drives supported	None
Floppy drives supported	None
Data Bus	External

CONNECTIONS
Function	Label	Function	Label
10-pin host system connector	H1	RJ-11 host system connector	J3
Power jack	J1	Reset button	S1
Speaker jack	J2

USER CONFIGURABLE SETTINGS
Function	Label	Position
Reset signal through J3 enabled	JP11	Closed
Reset signal through J3 disabled	JP11	Open

MEMORY JUMPER CONFIGURATION
MEM-A	MEM-B	JP1	JP2	JP5	JP6	JP7
512KB x 8 EPROM	512KB x 8 EPROM	1 & 2	1 & 2	1 & 2	1 & 2	1 & 2
512KB x 8 EEPROM/FLASH	512KB x 8 EEPROM/FLASH	2 & 3	2 & 3	1 & 2	1 & 2	1 & 2
512KB x 8 EPROM	32KB x 8 SRAM/EEPROM	1 & 2	1 & 2	2 & 3	2 & 3	2 & 3
512KB x 8 EEPROM/FLASH	32KB x 8 SRAM/EEPROM	2 & 3	2 & 3	2 & 3	2 & 3	2 & 3
Note: Pins designated are in the closed position. Supports two 4MB(512KB x 8)EPROM or EEPROM flash memories or one 4MB ROM and one 256KB(32KB x 8)SRAM or EEPROM.

SERIAL COMMUNICATIONS SELECTION
Communications	Connector	JP3	JP8	JP9	JP10
UART - TTL/ObjectLink	J3 or H1	Pins 1 & 2	Pins 1 & 2	Pins 1 & 2	Open
UART - RS-232	J3	Pins 1 & 2	Pins 2 & 3	Pins 2 & 3	Closed
RS-485 - TTL	H1	Pins 2 & 3	Pins 1 & 2	Pins 1 & 2	Open
Note: Pins designated are in the closed position.