upd70f3017ay Renesas Electronics Corporation., upd70f3017ay Datasheet - Page 73

• Manufacturer Part Number: upd70f3017ay
• Description: V850/sa1tm 32-/16-bit Single-chip Microcontroller
• Manufacturer: Renesas Electronics Corporation.

(2) Internal RAM area
Up to 12 KB is reserved for the internal RAM area.
(a)
(b)
µ
µ
70F3015BY
4 KB is provided at addresses xxFFE000H to xxFFEFFFH.
Addresses xxFFC000H to xxFFDFFFH are access-prohibited area.
8 KB is provided at addresses xxFFD000H to xxFFEFFFH.
Addresses xxFFC000H to xxFFCFFFH are access-prohibited area.
PD703017A, 703017AY, 70F3017A, 70F3017AY
PD703014A, 703014AY, 703014B, 703014BY, 703015A, 703015AY, 703015B, 703015BY, 70F3015B,
Figure 3-10. Internal RAM Area (4 KB)
Figure 3-11. Internal RAM Area (8 KB)
xxFFE000H
xxFFC000H
xxFFD000H
xxFFC000H
xxFFEFFFH
xxFFDFFFH
xxFFEFFFH
xxFFCFFFH
CHAPTER 3 CPU FUNCTIONS
User’s Manual U12768EJ4V1UD
Access-prohibited
Access-prohibited
Internal RAM
Internal RAM
area
area
73