Electronic component search and free download site.
Transistors,MosFET ,Diode,Integrated circuits

89LPC933 View Datasheet(PDF) - NXP Semiconductors.

Part NameDescriptionManufacturer
89LPC933 8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8 kB/16 kB 3 V byte-erasable flash with 8-bit ADCs NXP
NXP Semiconductors. NXP
89LPC933 Datasheet PDF : 77 Pages
First Prev 11 12 13 14 15 16 17 18 19 20 Next Last
xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxx x x x xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xx xx xxxxx
xxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxx x x
xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxx
xxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxx xxx
Table 5. Special function registers - P89LPC933/934 …continued
* indicates SFRs that are bit addressable.
Name
Description
SFR Bit functions and addresses
addr. MSB
LSB
Reset value
Hex Binary
FMADRL Program flash address low E6H
00
0000 0000
FMCON Program flash control (Read) E4H BUSY
-
-
-
HVA
HVE
SV
OI 70
0111 0000
Program flash control (Write) E4H FMCMD. FMCMD. FMCMD. FMCMD. FMCMD. FMCMD. FMCMD. FMCMD.
7
6
5
4
3
2
1
0
FMDATA Program flash data
E5H
00
0000 0000
I2ADR
I2C slave address register
DBH I2ADR.6 I2ADR.5 I2ADR.4 I2ADR.3 I2ADR.2 I2ADR.1 I2ADR.0 GC 00
0000 0000
Bit address DF
DE
DD
DC
DB
DA
D9
D8
I2CON* I2C control register
D8H
-
I2EN
STA
STO
SI
AA
-
CRSEL 00
x000 00x0
I2DAT
I2C data register
DAH
I2SCLH
Serial clock generator/SCL
duty cycle register high
DDH
00
0000 0000
I2SCLL
Serial clock generator/SCL
duty cycle register low
DCH
00
0000 0000
I2STAT I2C status register
D9H STA.4 STA.3 STA.2 STA.1 STA.0
0
0
0
F8
1111 1000
ICRAH Input capture A register high ABH
00
0000 0000
ICRAL Input capture A register low AAH
00
0000 0000
ICRBH Input capture B register high AFH
00
0000 0000
ICRBL Input capture B register low AEH
00
0000 0000
Bit address AF
AE
AD
AC
AB
AA
A9
A8
IEN0*
Interrupt enable 0
A8H EA EWDRT EBO ES/ESR ET1
EX1
ET0
EX0 00
0000 0000
Bit address EF
EE
ED
EC
EB
EA
E9
E8
IEN1*
Interrupt enable 1
E8H EAD
EST
-
-
ESPI
EC
EKBI
EI2C 00[3] 00x0 0000
Bit address BF
BE
BD
BC
BB
BA
B9
B8
IP0*
Interrupt priority 0
B8H
-
PWDRT PBO PS/PSR PT1
PX1
PT0
PX0 00[3] x000 0000
IP0H
Interrupt priority 0 high
B7H
-
PWDRT PBOH
PSH/
PT1H
PX1H
PT0H
PX0H 00[3] x000 0000
H
PSRH
Bit address FF
FE
FD
FC
FB
FA
F9
F8
IP1*
Interrupt priority 1
F8H PAD
PST
-
-
PSPI
PC
PKBI
PI2C 00[3] 00x0 0000
IP1H
Interrupt priority 1 high
F7H PADH PSTH
-
-
PSPIH PCH PKBIH PI2CH 00[3] 00x0 0000
Direct download click here

 

Share Link : 
All Rights Reserved© datasheetq.com 2015 - 2020  ] [ Privacy Policy ] [ Request Datasheet  ] [ Contact Us ]