Epson 3000 - Manuel (Page 250)

Safety approvals
Safety standards:
U.S. model UL 1950 with D3, CSA 22.2 950 with D3
European model EN60950 (VDE, NEMKO)
EMC:
U.S. model FCC part 15 subpart B class B
European model EN 55022 (CISPR Pub. 22) class B
EN 50082-1
IEC 801-2
IEC 801-3
IEC 801-4
EN 61000-3-2
EN 61000-3-3
AS/NZS 3548 Class B
Interface Specifications
Your printer is equipped with an 8-bit parallel interface.
Parallel interface
The built-in parallel interface has the following characteristics:
Forward channel
Data format: 8-bit parallel, IEEE 1284 Compatibility Mode
Synchronization: STROBE pulse
Handshake timing: BUSY and ACKNLG signals
Signal level: TTL compatible (IEEE 1284 level 1 device)
Connector: 36-pin 57-30360 Amphenol connector or
equivalent
L
Loire-p Ref. Guide
Rev.c
A5 size Appendix D
02-24-97 DR, pass 0
D-12 Specifications