Samsung 8-Bit CMOS Microcontroller, S3C9228/P9228 user manual S3C9228 42-SDIP

S3C9228/P9228 PRODUCT OVERVIEW

COM1/P6.2

COM0/P6.3

P0.0/TAOUT/INT

P0.1/T1CLK/INT

P0.2/INT

P0.3/BUZ/INT

P1.0/AD0/INT

P1.1/AD1/INT

P1.2/AD2/INT

P1.3/AD3/INT

VDD

VSS

XOUT XIN TEST XTIN XTOUT RESET P2.3 P2.2/SI

SEG0/P2.1/SO

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

S3C9228 (42-SDIP)

42	COM2/P6.1
41	COM3/P6.0
40	COM4/SEG19/P5.7
39	COM5/SEG18/P5.6
38	COM6/SEG17/P5.5
37	COM7/SEG16/P5.4
36	SEG15/P5.3
35	SEG14/P5.2
34	SEG13/P5.1
33	SEG12/P5.0
32	SEG11/P4.7
31	SEG10/P4.6
30	SEG9/P4.5
29	SEG8/P4.4
28	SEG7/P4.3
27	SEG6/P4.2
26	SEG5/P4.1
25	SEG4/P4.0
24	SEG3/P3.0/INTP
23	SEG2/P3.1/INTP
22	SEG1/P2.0/SCK

Figure 1-3. S3C9228 42-SDIP Pin Assignments

1-5