Product Summary

The SCC68070CGA is a 16/32-bit central processing unit suitable for use in a large varety o applications. It is fully object code compatible with the 68000. By integrating standard and advanced peripheral functions on the SCC68070CGA, system costs are drastically reduced.

Features

SCC68070CGA features: (1)CMOS technology; (2)32-bit internal structure; (3)enhaned bus error handling; (4)4 decoded interrupt inputs; (5)2 programmable interrupt inputs; (6)decoded interrupt acknowedge; (7)built-in clock generator-maximum 35MHz crystal; (8)on-chip MMU; supporting virtual memory; (9)2-channel DMA controller; (10)I2C seria lbus interface; (11)16-bit timer/counter; (12)two 16-bit match/count/capture registers; (13)fully 68000 object code compatible; (14)bus interface similar to 68000; (15)56 powerful instruction types; (16)5 basic data types; (17)16 Mbyte addressing range; (18)14 addressing modes; (19)memory mapped I/O; (20)vectored and auto-vectored interrupts; (21)7 interrupt levels; (22)maximum internal clock frequency: 17.5MHz; (23)84-pin PLCC or a 120-pin QFP package.

Diagrams

SCC68070CGA block diagram

SCC68070
SCC68070
Other

Data Sheet
Negotiable 
SCC68681
SCC68681
Other

Data Sheet
Negotiable 
SCC68681C1A44
SCC68681C1A44
NXP Semiconductors
UART Interface IC RPLCMNT FOR SCN68681
Data Sheet
Negotiable 
SCC68681C1A44,512
SCC68681C1A44,512
NXP Semiconductors
UART Interface IC RPLCMNT FOR SCN68681
Data Sheet
0-1: $3.00
1-25: $2.54
25-100: $2.18
100-250: $2.10
SCC68681C1A44,518
SCC68681C1A44,518
NXP Semiconductors
UART Interface IC RPLCMNT FOR SCN68681
Data Sheet
0-1: $2.64
1-25: $2.59
25-100: $2.18
100-250: $2.10
250-500: $2.05
SCC68681C1A44,529
SCC68681C1A44,529
NXP Semiconductors
UART Interface IC 2CH. UART
Data Sheet
0-1: $2.65
1-25: $2.11
25-100: $1.78
100-250: $1.72