UPD78F0890GK(A)-GAJ-AX NEC, UPD78F0890GK(A)-GAJ-AX Datasheet - Page 237
UPD78F0890GK(A)-GAJ-AX
Manufacturer Part Number
UPD78F0890GK(A)-GAJ-AX
Description
8BIT MCU, 128K FLASH, 7K RAM, LQFP
Manufacturer
NEC
Datasheet
1.UPD78F0890GKA-GAJ-AX.pdf
(732 pages)
Specifications of UPD78F0890GK(A)-GAJ-AX
Controller Family/series
UPD78F
No. Of I/o's
55
Ram Memory Size
7KB
Cpu Speed
20MHz
No. Of Timers
10
No. Of Pwm
RoHS Compliant
Core Size
8bit
Program Memory Size
128KB
Oscillator Type
External, Internal
- Current page: 237 of 732
- Download datasheet (4Mb)
Remarks 1. <1> to <3> and <5> in Figure 8-14 (a) correspond to <1> to <3> and <5> in PWM output operation in
Count clock
Count clock
INTTM5n
INTTM5n
INTTM5n
TCE5n
TM5n
CR5n
TO5n
TCE5n
TCE5n
TM5n
CR5n
TO5n
2. n = 0, 1
TM5n
CR5n
TO5n
8.4.4 (1) PWM output basic operation.
Inactive level
00H
L
Inactive level
00H
00H 01H
FFH
01H
N
00H
t
01H
t
t
<1>
CHAPTER 8 8-BIT TIMER/EVENT COUNTERS 50 AND 51
FFH 00H 01H 02H
Figure 8-14. PWM Output Operation Timing
FFH 00H 01H 02H
FFH 00H 01H 02H
(a) Basic operation (active level = H)
Active level
User’s Manual U17554EJ4V0UD
<2> Active level
(b) CR5n = 00H
(c) CR5n = FFH
N N + 1
N N + 1
N N + 1
N + 2
<3> Inactive level
N + 2
FFH 00H 01H 02H
FFH 00H 01H 02H
FFH 00H 01H 02H
Inactive level
Active level
Active level
Inactive level
M 00H
Inactive level
M
M 00H
<5>
00H
237
Related parts for UPD78F0890GK(A)-GAJ-AX
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: