M3727GM6 Datasheet, PDF (14/129 Pages) Renesas Technology Corp – SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER

M3727GM6/M8–XXXSP/FP M37272E8SP/FP
■ SFR1 Area (addresses E016 to FF16)
<Bit allocation>
:
Function bit
: Name
: No function bit
0 : Fix this bit to “0”
(do not write “1”)
1 : Fix this bit to “1”
(do not write “0”)
<State immediately after reset>
0 : “0” immediately after reset
1 : “1” immediately after reset
? : Indeterminate immediately
after reset
Address Register
Bit allocation
State immediately after reset
b7
b0 b7
b0
E016 ^{Data slicer control register 1 (DSC1)} 0 1 1 0 0 ^{DSC12DSC11DSC10}
0016
E116 ^{Data slicer control register 2 (DSC2)}
0 ^{DSC25DSC24 DSC23}
1 ^DSC20 ? 0 ? 0 ? ? 0 ?
E216 Caption data register 1 (CD1)
CDL17CDL16CDL15 CDL14 CDL13CDL12CDL11CDL10
0016
E316 Caption data register 2 (CD2)
CDH17CDH16CDH15CDH14CDH13CDH12CDH11CDH10
0016
E416 Clock run-in detect register (CRD) ^{CRD7CRD6CRD5 CRD4 CRD3}
0016
E516 ^{Data clock position register (DPS)} 0 ^{DPS7 DPS6 DPS5 DPS4 DPS3} 1 0
0916
E616 ^{Caption position register (CPS)}
CPS7 CPS6 CPS5 CPS4 CPS3 CPS2 CPS1 CPS0 _{0 0 ? 0 0 0 0 0}
E716 ^{Data slicer test register 2}
0016
E816 ^{Data slicer test register 1}
0016
E916 ^{Synchronous signal counter register (HC)}
HC5 HC4 HC3 HC2 HC1 HC0
0016
EA16 ^{Serial I/O register (SIO)}
?
EB16 ^{Serial I/O mode register (SM)}
0 SM6 SM5 0 SM3 SM2 SM1 SM0
0016
EC16 A-D control register 1 (AD1)
ADC14
ADC12 ADC11ADC10 _{0 0 0 ? 0 0 0 0}
ED16 ^{A-D control register 2 (AD2)}
EE16 ^{Timer 5 (T5)}
ADC25 ADC24 ADC23 ADC22ADC21 ADC20
0016
0716
EF16 ^{Timer 6 (T6)}
FF16
F016 Timer 1 (T1)
FF16
F116 ^{Timer 2 (T2)}
F216 ^{Timer 3 (T3)}
F316 ^{Timer 4 (T4)}
0716
FF16
0716
F416 Timer mode register 1 (TM1)
TM17 TM16 TM15 TM14 TM13 TM12 TM11 TM10
0016
F516 Timer mode register 2 (TM2)
TM27 TM26 TM25 TM24 TM23 TM22 TM21 TM20
0016
F616 I²C data shift register (S0)
D7 D6 D5 D4 D3 D2 D1 D0
?
F716 I²C address register (S0D)
SAD6 SAD5 SAD4 SAD3 SAD2 SAD1 SAD0 RBW
0016
F816 I²C status register (S1)
F916 I²C control register (S1D)
FA16 I²C clock control register (S2)
FB16 CPU mode register (CPUM)
MST TRX BB PIN AL AAS AD0 LRB _{0 0 0 1 0 0 0 ?}
BSEL1 BSEL0 ^10BIT ALS ESO BC2 BC1 BC0
SAD
ACK ^{ACK FAST} CCR4CCR3 CCR2 CCR1CCR0
BIT MODE
0016
0016
CM7 CM6 CM5 1 1 CM2 _{0 0}
3C16
FC16 ^{Interrupt request register 1 (IREQ1)}
IN3R VSCR OSDRTM4R TM3R TM2R TM1R
0016
FD16 Interrupt request register 2 (IREQ2) ^{0 TM56RIICR INC2KR0 CKR S1R DSR IN1R}
0016
FE16 ^{Interrupt control register 1 (ICON1)}
IN3E VSCEOSDE TM4E TM3E TM2E TM1E
0016
FF16 ^{Interrupt control register 2 (ICON2) TM56CTM56E} IICE IN2E CKE S1E DSE IN1E
0016
Fig. 8.2.3 Memory Map of Special Function Register 1 (SFR1) (2)
Rev.1.00 Apr 01, 2001 page 14 of 127
REJ03B0132-0100Z