Z8523020VSC Zilog, Z8523020VSC Datasheet - Page 43
![IC 20MHZ ESCC 44-PLCC](/photos/6/57/65795/269-44-plcc_sml.jpg)
Z8523020VSC
Manufacturer Part Number
Z8523020VSC
Description
IC 20MHZ ESCC 44-PLCC
Manufacturer
Zilog
Datasheet
1.Z8523L10VEG.pdf
(118 pages)
Specifications of Z8523020VSC
Controller Type
Serial Communications Controller (SCC)
Interface
Bus
Voltage - Supply
4.5 V ~ 5.5 V
Current - Supply
9mA
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
44-LCC (J-Lead)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
269-3057
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
Z8523020VSC
Manufacturer:
ZILOG
Quantity:
2 000
Company:
Part Number:
Z8523020VSC
Manufacturer:
ZILOG
Quantity:
5 510
Table 9. Write Register 1
PS005308-0609
Bit
R/W
Reset
R = Read W = Write X = Indeterminate
Bit
Position
7
6
5
4, 3
2
1
0
R/W
7
0
Value
00
01
10
11
6
0
0
1
0
1
0
1
Description
WAIT/DMA Request Enable
Disabled
Enabled
WAIT/DMA Request Function
Wait
Request
WAIT/DMA Request on Receive/Transmit
Transmit
Receive
Receive Interrupt Disable
Rec Int on First Character or Special Condition
Int on all Rx Characters or Special Condition
Rx Int on Special Condition Only
Parity is Special condition
Tx Int Enable
Ext Int Enable
X
5
4
0
W
3
0
X
2
Product Specification
Z80230/Z85230/L
1
0
Programming
0
0
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