S3C1860 Просмотр технического описания (PDF) - Samsung
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производитель
S3C1860 Datasheet PDF : 91 Pages
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S3C1840
BLOCK DIAGRAM
P2.1 - P2.6
6
Internal P2.13
P2-Output Latch
5
8
ROM
RAM
16 x 2 x 4-bits
16
L Decoder
2
4
H
4
1
4
PB
4
L
4
ALU & A
4
4
SF
P3 Output Register
(PR)
4
Internal
P2.0
Internal P2.9 and P2.10
fXX/8 (1/2)
fXX/12 (1/3)
fXX/12 (1/4)
No Carrier
64 x 16 x 8-bits
4
6
PA
PC
3-Level Stack
4
MUX
4
4
DIV OSC
Auto Reset
HALT
Internal P2.12
P1.0 - P1.3
P0.0 - P0.3
P3.0 - P3.3
P2.0/REM
XI
XO
Figure 1-1. Block diagram
1-2
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