PXAG49KFA PHILIPS [NXP Semiconductors], PXAG49KFA Datasheet - Page 7

• Manufacturer Part Number: PXAG49KFA
• Description: XA 16-bit microcontroller family 64K FLASH/2K RAM, watchdog, 2 UARTs
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
2000 Apr 03
P0CFGA
P1CFGA
P2CFGA
P3CFGA
P0CFGB
P1CFGB
P2CFGB
P3CFGB
PCON*
PSWH*
PSWL*
PSW51*
RTH0
RTH1
RTL0
RTL1
S0CON*
S0STAT*
S0BUF
S0ADDR Serial port 0 address register
S0ADEN
S1CON*
S1STAT*
S1BUF
S1ADDR Serial port 1 address register
S1ADEN
SCR
SSEL*
SWE
NAME
NAME
XA 16-bit microcontroller family
64K Flash/2K RAM, watchdog, 2 UARTs
Port 0 configuration A
Port 1 configuration A
Port 2 configuration A
Port 3 configuration A
Port 0 configuration B
Port 1 configuration B
Port 2 configuration B
Port 3 configuration B
Power control register
Program status word
(high byte)
Program status word (low byte)
80C51 compatible PSW
Timer 0 extended reload,
high byte
Timer 1 extended reload,
high byte
Timer 0 extended reload,
low byte
Timer 1 extended reload,
low byte
Serial port 0 control register
Serial port 0 extended status
Serial port 0 buffer register
Serial port 0 address enable
register
Serial port 1 control register
Serial port 1 extended status
Serial port 1 buffer register
Serial port 1 address enable
register
System configuration register
Segment selection register
Software Interrupt Enable
DESCRIPTION
DESCRIPTION
ADDRESS
ADDRESS
4F0
4F1
4F2
4F3
47A
SFR
SFR
470
471
472
473
404
401
400
402
455
457
454
456
420
421
460
461
462
424
425
464
465
466
440
403
SM0_0 SM1_0
SM0_1 SM1_1
ESWEN
MSB
227
20F
207
217
307
30F
327
32F
21F
SM
—
—
—
—
—
C
C
R6SEG
SWE7
20E
30E
32E
21E
226
206
216
306
326
TM
AC
AC
—
—
—
—
7
BIT FUNCTIONS AND ADDRESSES
SM2_0
SM2_1
R5SEG
SWE6
RS1
20D
30D
32D
21D
225
205
215
305
325
F0
—
—
—
—
—
REN_0
REN_1
R4SEG
SWE5
20C
RS0
RS1
30C
32C
21C
224
204
214
304
324
—
—
—
—
—
R3SEG
TB8_0
TB8_1
SWE4
RS0
FE0
FE1
PT1
223
20B
IM3
203
213
303
30B
323
32B
21B
—
—
R2SEG
RB8_0
RB8_1
SWE3
BR0
BR1
20A
30A
32A
PT0
21A
222
IM2
202
212
302
322
—
V
V
R1SEG
SWE2
TI_0
OE0
TI_1
OE1
221
209
IM1
201
211
301
309
321
329
219
CM
PD
F1
N
Preliminary specification
STINT0
STINT1
R0SEG
SWE1
XA-G49
RI_0
RI_1
LSB
220
208
IM0
200
210
300
308
320
328
218
IDL
PZ
P
Z
RESET
RESET
VALUE
VALUE
Note 5
Note 5
Note 5
Note 5
Note 5
Note 5
Note 5
Note 5
Note 2
Note 2
Note 3
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
x
x