mitsubishi - Al Kossow's Bitsavers

MITSUBISHI MICROCOMPUTERSPC9004INTERFACE. CABLE BETWEEN PC9000 AND PC4000DESCRIPTIONThe PC9004 is an interface cable to connect the crossassemble PC9000 and the debugging machine PC4000 byserial interface.FEATURES• High speed data communication for object codes ofassembled and debugged results by, connecting thePC9000 and the PC4000 with the serial interface.• File communication by a. serial interface between twoPC9000s (when CP/M@ option is used)Note: ® CP/M is a registered trade-mark of D'igital Research Inc.SPECIFICATIONItemConnectorLinePin connectionRS232C type connector7 linesSpeci ficat ionConnector A ----Connector 89 ................... 1010 ................... 911 ......... _ ......... 1212 .......•.. _ .. _ ..... 1113 ................... 1414 .......•........... 1322 ................... 22FUNCTIONSThe PC9004 makes it possible to execute a data communicationused with built-in current loop interface of thePC9000 and the PC4000. For example, to send a 4K bytesobject code in Intel HEX format (at 9600 baud), it takesapproximately 17 seconds.7-16 • MITSUBISHI"ELECTRIC