UPD75518 NEC, UPD75518 Datasheet - Page 85
UPD75518
Manufacturer Part Number
UPD75518
Description
4 BIT SINGLE-CHIP MICROCOMPUTER
Manufacturer
NEC
Datasheet
1.UPD75518.pdf
(180 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
UPD75518GF-152
Manufacturer:
NEC
Quantity:
40
Company:
Part Number:
UPD75518GF-169
Manufacturer:
ST
Quantity:
103
Company:
Part Number:
UPD75518GF-245-3B9
Manufacturer:
NEC
Quantity:
275
Company:
Part Number:
UPD75518GF-347
Manufacturer:
CORERIVER
Quantity:
930
Company:
Part Number:
UPD75518QF
Manufacturer:
ROHM
Quantity:
11 970
- Current page: 85 of 180
- Download datasheet (2Mb)
P02/SO/SB0
P03/SI/SB1
P01/SCK0
output latch
P01
Selec-
tor
Selec-
tor
CSIM0
8/4
Bit
test
Fig. 4-34 Block diagram of the Serial Interface (Channel 0)
8
8
Internal bus
Slave address register (SVA)
Address comparator
Shift register (SIO0)
Bus release/
command/
acknowledge
detection circuit
Serial clock
control circuit
Serial clock
counter
8
Match signal
(8)
(8)
RELD
CMDD
ACKD
(8)
Bit manipulation
INTCSI0
control circuit
SET CLR
D
RELT
Q
CMDT
SO0 latch
Busy/
acknowledge
output circuit
MPX
SBIC
Bit test
External SCK0
f
f
f
TOUT F/F
(from timer/event counter)
X
X
X
set signal
IRQCSI0
/2
/2
/2
INTCSI0
3
4
6
Related parts for UPD75518
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
16/8 bit single-chip microcomputer
Manufacturer:
NEC
Datasheet:
Part Number:
Description:
Dual audio power amp circuit
Manufacturer:
NEC
Datasheet:
Part Number:
Description:
Dual comparator
Manufacturer:
NEC
Datasheet:
Part Number:
Description:
MOS type composite field effect transistor
Manufacturer:
NEC
Datasheet:
Part Number:
Description:
50 V/100 mA FET array incorporating 2 N-ch MOSFETs
Manufacturer:
NEC
Datasheet:
Part Number:
Description:
6-pin small MM high-frequency double transistor
Manufacturer:
NEC
Datasheet:
Part Number:
Description:
6-pin small MM high-frequency double transistor
Manufacturer:
NEC
Datasheet:
Part Number:
Description:
6-pin small MM high-frequency double transistor
Manufacturer:
NEC
Datasheet:
Part Number:
Description:
6-pin small MM high-frequency double transistor
Manufacturer:
NEC
Datasheet:
Part Number:
Description:
Twin transistors equipped with different model chips(6P small MM)
Manufacturer:
NEC
Datasheet:
Part Number:
Description:
Bipolar analog integrated circuit
Manufacturer:
NEC
Datasheet: