UPD78F1502AGK-GAK-AX Datasheet, PDF (114/1031 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcontrollers

78K0R/Lx3
CHAPTER 3 CPU ARCHITECTURE
Address
Table 3-5. SFR List (5/5)
Special Function Register (SFR) Name
Symbol
R/W Manipulable Bit Range
1-bit 8-bit 16-bit
After
Reset
FFFD0H Interrupt request flag register 2
FFFD1H
IF2L IF2
R/W _√
√
√ ^{0000H √ √ √}
IF2H
√
√
√√√
FFFD4H Interrupt mask flag register 2
MK2L MK2 R/W _√
√
√ ^{FFFFH √ √ √}
FFFD5H
MK2H
√
√
√√√
FFFD8H Priority specification flag register 02
PR02L PR02 R/W _√
√
√ ^{FFFFH √ √ √}
FFFD9H
PR02H
√
√
√√√
FFFDCH Priority specification flag register 12
FFFDDH
PR12L PR12 R/W _√
√
√ ^{FFFFH √ √ √}
PR12H
√
√
√√√
FFFE0H Interrupt request flag register 0L
IF0L IF0
R/W _√
√
√
00H √ √ √
FFFE1H Interrupt request flag register 0H
IF0H
R/W √
√
00H √ √ √
FFFE2H Interrupt request flag register 1L
IF1L IF1
R/W _√
√
√
00H √ √ √
FFFE3H Interrupt request flag register 1H
IF1H
R/W √
√
00H √ √ √
FFFE4H Interrupt mask flag register 0L
MK0L MK0 R/W _√
√
√
FFH √ √ √
FFFE5H Interrupt mask flag register 0H
MK0H
R/W √
√
FFH √ √ √
FFFE6H Interrupt mask flag register 1L
MK1L MK1 R/W _√
√
√
FFH √ √ √
FFFE7H Interrupt mask flag register 1H
MK1H
R/W √
√
FFH √ √ √
FFFE8H Priority specification flag register 00L
PR00L PR00 R/W _√
√
√
FFH √ √ √
FFFE9H Priority specification flag register 00H
PR00H
R/W √
√
FFH √ √ √
FFFEAH Priority specification flag register 01L
PR01L PR01 R/W _√
√
√
FFH √ √ √
FFFEBH Priority specification flag register 01H
PR01H
R/W √
√
FFH √ √ √
FFFECH Priority specification flag register 10L
PR10L PR10 R/W _√
√
√
FFH √ √ √
FFFEDH Priority specification flag register 10H
PR10H
R/W √
√
FFH √ √ √
FFFEEH Priority specification flag register 11L
PR11L PR11 R/W _√
√
√
FFH √ √ √
FFFEFH Priority specification flag register 11H
PR11H
R/W √
√
FFH √ √ √
FFFF0H Multiplication/division data register A (L)
MDAL/MULA R/W _−
−
√ ^{0000H √ √ √}
FFFF1H
FFFF2H Multiplication/division data register A (H) MDAH/MULB R/W _−
−
√ ^{0000H √ √ √}
FFFF3H
FFFF4H Multiplication/division data register B (H) MDBH/MULOH R/W _−
−
√ ^{0000H √ √ √}
FFFF5H
FFFF6H Multiplication/division data register B (L)
MDBL/MULOL R/W _−
−
√ ^{0000H √ √ √}
FFFF7H
Remark For extended SFRs (2nd SFRs), see Table 3-6 Extended SFR (2nd SFR) List.
R01UH0004EJ0501 Rev.5.01
98
Jun 20, 2011