P80C557E4 Philips Semiconductors, P80C557E4 Datasheet - Page 31
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P80C557E4
Manufacturer Part Number
P80C557E4
Description
Single-chip 8-bit microcontroller
Manufacturer
Philips Semiconductors
Datasheet
1.P80C557E4.pdf
(72 pages)
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Quantity
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Part Number:
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Manufacturer:
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Quantity:
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Philips Semiconductors
1999 Mar 02
Single-chip 8-bit microcontroller
SDA
SCL
ARBITRATION + SYNC LOGIC
Figure 29. Block diagram of I
S1CON
S1STA
S1ADR
S1DAT
7
7
7
7
BUS CLOCK GENERATOR
SLAVE ADDRESS
31
P83C557E4/P80C557E4/P89C557E4
SHIFT REGISTER
2
C serial I/O interface.
1
GC
0
0
0
0
Product specification