DESCRIPTION The DS21Q55 is a quad MCM device featuring independent transceivers that can be software configured for T1, E1, or J1 operation. Each is composed of a line interface unit (LIU), framer, HDLC controllers, and a TDM backplane interface, and is controlled via an 8-bit parallel port configured for Intel or Motorola bus operations. The DS21Q55 is software compatible with the DS2155 single transceiver. It is pin compatible with the DS21Qx5y family of products. ic.com Note: This Product Pre

2. To protect against risk of electrical shock, do not put cord, plug, or appliance in water or other liquid. 3. Close supervision is necessary when any appliance is used by or near children. 4. Unplug from outlet when not in use, before putting on or taking off parts, and before cleaning. 5. Avoid contacting moving parts. 6. Do not operate any appliance with a damaged cord or plug or after the appliance malfunctions, or is dropped or damaged in any manner. Contact Consumer Service for examinati

Those who use and maintain the machine should be trained in its proper use, warned of its dangers, and should read the entire manual before attempting to set up, operate, adjust, or service the machine. MAXIM MANUFACTURING CORPORATION PO BOX 110 • Sebastopol, MS 39359 • WARNING!! Read these and all safety and operating instructions before operating your tiller. Training 1. Read the operating and service instruction manual carefully. Be thoroughly familiar with the controls and the proper use of

THOSE WHO USE AND MAINTAIN THE MACHINE SHOULD BE TRAINED IN ITS PROPER USE, WARNED OF ITS DANGERS, AND SHOULD READ THE ENTIRE MANUAL BEFORE ATTEMPTING TO SET UP, OPERATE, ADJUST, OR SERVICE THE MACHINE. SAFE PRACTICES FOR GARDEN TILLERS TRAINING 1. Regard your tiller as a piece of power equipment and teach this regard to all who operate it. 2. Read the owner's manual carefully. Be thoroughly familiar with the controls and proper use of the equipment. Know how to stop the unit and disengage t

• Do not touch hot surfaces. Use handles or knobs. • To protect against electric shock, do not immerse power base or body of unit in water or other liquid. Only the top cooking surface should be permitted to contact the batter. See instructions for cleaning. • Close supervision is necessary when any appliance is used near children. • This appliance is not for use by children. • Unplug from outlet when not in use and before cleaning. Allow to cool before putting on or taking off parts, and before

1 11.15.04 TR PRINTED IN U.S.A. SAFETY RULES SAFE OPERATION PRACTICES FOR WALK-BEHIND POWERED ROTARY TILLERS TRAINING • Read the Owner’s Manual care ful ly. Be thor ough ly famil iar with the controls and the proper use of the equip ment. Know how to stop the unit and disengage the controls quickly. • Never allow children to operate the equipment. Never allow adults to op erate the equipment without proper instruction. • Keep the area of operation clear of all persons, par- tic u larly small chi

1. General questions 1. What is the MAX3420E? 2. Does the MAX3420E include a microprocessor? 3. What packages are available for the MAX3420E? 4. Are the MAX3420E packages lead-free? 2. USB questions 1. What USB speeds does the MAX3420E support? 2. Does the MAX3420E comply with the USB spec? Which revision? 3. How many endpoints does the MAX3420E support? 4. Why doesn't the MAX3420E support isochronous transfers? 5. Can I use the MAX3420E in a self-powered peripheral? 6. Can I use the MAX3420E in

Use handles or knob To protect against electrical shock do not immerse cord, plug or base unit in water or other liquid. See instructions for Close supervision is necessary when used near children. This appliance is not for use by children. Unplug from outlet when not in use and before cleaning. Allow to cool before putting on or taking off parts, and before cleaning. Do not operate any appliance with a damaged cord or plug or after the appliance malfunctions or has been dropped or damaged i

while engine is running. Never 4. Press down firmly on the handles, and then squeeze attempt to adjust or clean tines the clutch lever. The tines will begin to turn, but the while engine is running, at risk of tiller should not move forward. If it does, don’t pull severe injury. backwards - merely press down harder on the handle. *AR -- As Required When you find the right amount of downward pressure so that the tines are digging and tiller is not moving forward, release the pressure slightly. As

Large On-Chip Memory 16kB EPROM (OTP) 1kB Extra On-Chip SRAM for MOVX . ROMSIZE Features Selects Effective On-Chip ROM Size from 0 to 16kB Allows Access to Entire External Memory Map Dynamically Adjustable by Software Useful as Boot Block for External Flash . Nonvolatile Functions On-Chip Real-Time Clock with Alarm Interrupt Battery Backup Support of 1kB SRAM . High-Speed Architecture 4 Clocks/Machine Cycle (8051 = 12) Runs DC to 33MHz Clock Rates Single-Cycle Instruction in 121ns Dual Data Poin