P89LPC9103FTK NXP Semiconductors, P89LPC9103FTK Datasheet - Page 16

• Manufacturer Part Number: P89LPC9103FTK
• Description: MCU 8BIT 80C51 1K FLASH, HVSON-10
• Manufacturer: NXP Semiconductors

Specifications of P89LPC9103FTK

• Controller Family/series: (8051) 8052
• Core Size: 8bit
• No. Of I/o's: 8
• Program Memory Size: 1KB
• Ram Memory Size: 128Byte
• Cpu Speed: 18MHz
• Oscillator Type: Internal Only
• No. Of Timers: 4
• No. Of Pwm: RoHS Compliant

Table 7.
* indicates SFRs that are bit addressable.
Name
ACC*
ADCON1
ADINS
ADMODA
ADMODB
AD1BH
AD1BL
AD1DAT0
AD1DAT1
AD1DAT2
AD1DAT3
AUXR1
B*
CMP1
DIVM
DPTR
FMADRH
FMADRL
FMCON
FMDATA
IEN0*
DPH
DPL
P89LPC9102 special function registers
Description
Accumulator
A/D control register 1
A/D input select
A/D mode register A
A/D mode register B
A/D_1 boundary high register
A/D_1 boundary low register
A/D_1 data register 0
A/D_1 data register 1
A/D_1 data register 2
A/D_1 data register 3
Auxiliary function register
B register
Comparator 1 control register
CPU clock divide-by-M
control
Data pointer (2 bytes)
Data pointer high
Data pointer low
Program flash address high
Program flash address low
Program flash Control (Read)
Program flash Control (Write)
Program flash data
Interrupt enable 0
Bit address
Bit address
SFR
addr.
C0H
C4H
BCH
D5H
D6H
D7H
ACH
E0H
97H
A3H
A1H
F5H
A2H
F0H
95H
83H
82H
E7H
E6H
E4H
E5H
A8H
Bit functions and addresses
FMCMD.
CLKLP
ENBI1
BNDI1
BUSY
AD13
CLK2
MSB
EA
E7
F7
7
-
BURST1
FMCMD.
ENADCI
EWDRT
EBRR
AD12
CLK1
E6
F6
1
6
-
-
FMCMD.
TMM1
SCC1
AD11
CLK0
ENT1
EBO
CE1
E5
F5
5
-
FMCMD.
SCAN1
ENT0
AD10
CP1
E4
F4
4
-
-
-
-
ENDAC1
FMCMD.
ADCI1
SRST
CN1
HVA
ET1
E3
F3
3
-
-
ENADC1 ADCS11
FMCMD.
HVE
E2
F2
0
2
-
-
-
-
-
FMCMD.
BSA1
CO1
ET0
SV
E1
F1
1
-
-
-
ADCS10 00
FMCMD.
CMF1
LSB
DPS
E0
F0
OI
0
-
-
-
-
Reset value
Hex
00
00
00
00
FF
00
00
00
00
00
00
00
00
00
00
00
00
00
70
00
00
[1]
[1]
Binary
0000 0000
0000 0000
0000 0000
0000 0000
000x 0000
1111 1111
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 00x0
0000 0000
xx00 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0111 0000
0000 0000
0000 0000