XA-S3 Datasheet, PDF (11/52 Pages) NXP Semiconductors – XA 16-bit microcontroller 32 K/1 K OTP/ROM/ROMless, 8-channel 8-bit A/D, low voltage 2.7 V.5.5 V, I2C, 2 UARTs, 16 MB address range

Philips Semiconductors
XA 16-bit microcontroller
32 K/1 K OTP/ROM/ROMless, 8-channel 8-bit A/D, low voltage (2.7 V–5.5 V),
I²C, 2 UARTs, 16 MB address range
Preliminary specification
XA-S3
NAME
DESCRIPTION
P5#*
Port 5
P6#*
Port 6
SFR
Address
MSB
BIT FUNCTIONS AND ADDRESSES
3AF
3AE
3AD 3AC 3AB
3AA
3A9
435 AD7/SDA AD6/SCL AD5 AD4 AD3 AD2 AD1
3B1
436
–
–
–
–
–
–
A23
LSB
3A8
AD0
3B0
A22
Reset
Value
FFh
FFh
P0CFGA Port 0 configuration A
470
Note 5
P1CFGA Port 1 configuration A
471
Note 5
P2CFGA Port 2 configuration A
472
Note 5
P3CFGA Port 3 configuration A
473
Note 5
P4CFGA# Port 4 configuration A
474
Note 5
P5CFGA# Port 5 configuration A
475
Note 5
P6CFGA# Port 6 configuration A
476
–
–
–
–
–
–
Note 5
P0CFGB Port 0 configuration B
4F0
Note 5
P1CFGB Port 1 configuration B
4F1
Note 5
P2CFGB Port 2 configuration B
4F2
Note 5
P3CFGB Port 3 configuration B
4F3
Note 5
P4CFGB# Port 4 configuration B
4F4
Note 5
P5CFGB# Port 5 configuration B
4F5
Note 5
P6CFGB# Port 6 configuration B
4F6
–
–
–
–
–
–
Note 5
227
226
225
224
223
222
221
220
PCON* Power control register
404
–
–
–
–
–
–
PD
IDL 00h
20F
20E
20D 20C 20B 20A 209
208
PSWH* Program status word (high byte) 401
SM
TM
RS1 RS0 IM3
IM2
IM1
IM0 Note 2
207
206
205
204
203
202
201
200
PSWL* Program status word (low byte) 400
C
AC
–
–
–
V
N
Z Note 2
217
216
215
214
213
212
211
210
PSW51* 80C51 compatible PSW
402
C
AC
F0
RS1 RS0
V
F1
P Note 3
RSTSRC# Reset source register
463
–
–
–
–
– R_WD R_CMD R_EXT Note 7
RTH0
Timer 0 reload register, high byte 455
00h
RTH1
Timer 1 reload register, high byte 457
00h
RTL0
Timer 0 reload register, low byte 454
00h
RTL1
Timer 1 reload register, low byte 456
00h
307
306
305
304
303
302
301
300
S0CON* Serial port 0 control register
420 SM0_0 SM1_0 SM2_0 REN_0 TB8_0 RB8_0 TI_0 RI_0 00h
30F
30E
30D 30C 30B 30A 309
308
S0STAT#* Serial port 0 extended status
421
–
–
–
ERR0 FE0 BR0 OE0 STINT0 00h
S0BUF Serial port 0 data buffer register 460
xx
S0ADDR Serial port 0 address register
461
00h
S0ADEN Serial port 0 address enable
462
00h
327
326
325
324
323
322
321
320
S1CON* Serial port 1 control register
424 SM0_1 SM1_1 SM2_1 REN_1 TB8_1 RB8_1 TI_1 RI_1 00H
32F
32E
32D 32C 32B 32A 329
328
S1STAT#* Serial port 1 extended status
425
–
–
–
ERR1 FE1 BR1 OE1 STINT1 00h
S1BUF Serial port 1 data buffer register 464
xx
S1ADDR Serial port 1 address register
465
00h
2000 Dec 01
11