M37702E6BFS Renesas Electronics America, M37702E6BFS Datasheet - Page 282

• Manufacturer Part Number: M37702E6BFS
• Description: EPROM MCU/8BIT CMOS EMULATION CH
• Manufacturer: Renesas Electronics America

Specifications of M37702E6BFS

• Accessory Type: Emulator EPROM MCU
• For Use With/related Products: 7702
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

CONNECTION WITH EXTERNAL DEVICES
12.3 Ready function
12–14
12.3.1 Operation description
The input level of the RDY pin is judged at the falling of the clock
the microcomputer enters Ready state. (This is called acceptance of Ready request.)
In Ready state, the input level of the RDY pin is judged at every falling of the clock
level is detected, the microcomputer terminates Ready state next rising of the clock
Figures 12.3.1 shows timing of acceptance of Ready request and termination of Ready state. Refer also
to section “17.1 Memory expansion” about use of the Ready function.
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7702/7703 Group User’s Manual
1
. Then, when “L” level is detected,
1
1
.
. Then, when “H”