Datasheet

Section 22 ROM
Page 942 of 1434 R01UH0166EJ0600 Rev. 6.00
Mar 02, 2011
H8S/2633 Group, H8S/2633 F-ZTAT
TM
,
H8S/2633R F-ZTAT
TM
, H8S/2695
Table 22.3 Operating Modes and ROM (Mask ROM Version)
Mode Pins
Operating Mode MD2 MD1 MD0 On-Chip ROM
Mode 0 — 0 0 0 —
Mode 1 1
Mode 2 1 0
Mode 3 1
Mode 4 Advanced expanded mode with on-chip
ROM disabled
1 0 0 Disabled
Mode 5 Advanced expanded mode with on-chip
ROM disabled
1
Mode 6 Advanced expanded mode with on-chip
ROM enabled
1 0 Enabled
(256 kbytes)
*
Mode 7 Advanced single-chip mode 1 Enabled
(256 kbytes)
*
Note: * In the case of the H8S/2633. 192 kbytes are enabled in the H8S/2632 and H8S/2695, and
128 kbytes in the H8S/2631.