Specifications

CHAPTER 4: PRECAUTIONS
S5U1C62000H MANUAL EPSON 9
(S1C60/62 FAMILY IN-CIRCUIT EMULATOR)
CHAPTER 4PRECAUTIONS
To use S5U1C62000H properly, observe the following precautions:
• Turn off the S5U1C62000H and the host computer before connecting or removing the cables. Espe-
cially take care of the connection or removal of the Evaluation Board interface cable. Since the
interface is CMOS level, connection/removal when the S5U1C62000H is on may break internal
integrated circuits permanently.
• Do not turn the S5U1C62000H on again immediately after power-off. Wait for at least 10 seconds
before power-on; otherwise the LCA configuration of the Evaluation Board may be made improperly,
causing abnormal operation, or the fuse of the S5U1C62000H may be cut off.
• Leave the LOW and HIGH levers of the ROM sockets in a horizontal position. Leave these levers in
vertical position only when mounting or removing ROMs. Note that leaving them vertical for a long
period of time may cause an improper connection.