hd64338023s Renesas Electronics Corporation., hd64338023s Datasheet - Page 8

• Manufacturer Part Number: hd64338023s
• Description: Renesas 8-bit Single-chip Microcomputer Super Low Power Series
• Manufacturer: Renesas Electronics Corporation.

Notes: The following limitations apply to H8/38024, H8/38024R, and H8/38124 programming
Rev. 7.00 Mar 10, 2005 page viii of xlii
Application note
Name of Document
H8/300 Series, H8/300L Series software
and debugging when the on-chip emulator is used.
1. Pin 95 is not available because it is used exclusively by the on-chip emulator.
2. Pins 33, 34, and 35 are unavailable for use. In order to use these pins additional
3. The address range H'7000 to H'7FFF is used by the on-chip emulator and is unavailable
4. The address range H'F780 to H'FB7F must not be accessed under any circumstances.
5. When the on-chip emulator is being used, pin 95 is I/O, pins 33 and 34 are input, and
6. When using the on-chip emulator, pins OSC1 and OSC2 should be connected to an
hardware must be mounted on the user board.
to the user.
pin 35 is output.
oscillator, or an external clock should be supplied to pin OSC1, even if the on-chip
oscillator of the H8/38124 Group is selected.
Document No.
ADE-502-052