COM20019ILJPTR SMSC, COM20019ILJPTR Datasheet - Page 17

• Manufacturer Part Number: COM20019ILJPTR
• Description: Network Controller & Processor ICs Arcnet (ANSI 878.1) Controllr 2k x 8 Ram
• Manufacturer: SMSC

Specifications of COM20019ILJPTR

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SMSC COM20019I
Cost Competitive ARCNET (ANSI 878.1) Controller with 2K x 8 On-Chip RAM
6801
Figure 5.2 - NON-MULTIPLEXED, 6801-LIKE BUS INTERFACE WITH RS-485 INTERFACE
XTAL1
XTAL2
D0-D7
nIRQ1
nRES
R/nW
nIOS
A0
A1
A2
A7
nRESE
nRD/nD
nWR/nDI
27 pF
D0-D7
nCS
A0/nMU
A1
A2/BAL
nINTR
DATASHEET
XTAL1
COM20019I
20MHz
XTAL
Page 17
XTAL2
nPULSE
nPULSE
TXEN
RXIN
27 pF
GND
Differential
Configuratio
*
Media
may be
with Figure A or
75176B or
Equiv.
Rev. 09-25-07