XA-S3 Datasheet, PDF (3/52 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
PIN CONFIGURATIONS
68-pin PLCC package
Preliminary specification
XA-S3
9 8 7 6 5 4 3 2 1 68 67 66 65 64 63 62 61
P4.7/A21 10
60 P2.1/A13D9
P3.0/RxD0 11
59 P2.0/A12D8
P3.1/TxD0 12
58 P0.7/A11D7
P3.2/INT0 13
57 P0.6/A10D6
P3.3/INT1 14
56 P0.5/A9D5
P3.4/T0 15
P3.5/T1/BUSW 16
P3.6/WRL 17
55 V_SS
54 V_DD
53 P0.4/A8D4
P3.7/RD 18
PLASTIC LEADED CHIP CARRIER
52 P0.3/A7D3
RSTOUT 19
51 P0.2/A6D2
V_SS 20
V_DD 21
EA/WAIT/V_PP 22
P5.0/AD0 23
50 RST
49 CLKOUT
48 PSEN
47 ALE/PROG
P5.1/AD1 24
46 P0.1/A5D1
P5.2/AD2 25
45 P0.0/A4D0
P5.3/AD3 26
44 P6.1/A23
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43
SU00936
2000 Dec 01
3