UPD78F0988AGC-8BS Renesas Electronics America, UPD78F0988AGC-8BS Datasheet - Page 74

• Manufacturer Part Number: UPD78F0988AGC-8BS
• Manufacturer: Renesas Electronics America

Specifications of UPD78F0988AGC-8BS

• Lead Free Status / Rohs Status: Supplier Unconfirmed

72
Address
FFE9H
FFEAH
FFF0H
FFF4H
FFF8H
FFF9H
FFFAH
FFFBH
Notes
Priority specification flag register 0H
Priority specification flag register 1L
Memory size switching register
Internal expansion RAM size switching register
Memory extension wait setting register
Watchdog timer mode register
Oscillation stabilization time select register
Processor clock control register
1. The initial value is CFH, but set and operate each microcontroller with the values shown below.
2. The initial value is 0CH, but set and operate each microcontroller with the values shown below.
Special Function Register (SFR) Name
PD780982:
PD780983:
PD780984:
PD780986:
PD780988:
PD78F0988A:
PD780982, 780983, 780984: 0CH (No need to change the initial value because the PD780982,
PD780986, 780988:
PD78F0988A:
Table 3-4. Special Function Register List (4/4)
C4H
C6H
C8H
CFH (No need to change the initial value because the PD780988 is set to CFH).
Value corresponding to those of mask ROM versions
CCH
CHAPTER 3 CPU ARCHITECTURE
User’s Manual U13029EJ7V1UD
780983, 780984 are set to 0CH).
0AH
Value corresponding to mask ROM versions
PR0H
PR1L
IMS
IXS
MM
WDTM
OSTS
PCC
Symbol
PR0
R/W
R/W
Bit Unit for Manipulation After Reset
1 Bit 8 Bits 16 Bits
–
–
–
–
–
–
–
–
–
–
–
CFH
0CH
FFH
10H
00H
04H
Note 1
Note 2