參數(shù)資料
型號: P83C845BBP
廠商: NXP SEMICONDUCTORS
元件分類: 微控制器/微處理器
英文描述: Microcontrollers for TV and video MTV
中文描述: 8-BIT, MROM, 12 MHz, MICROCONTROLLER, PDIP42
封裝: 0.600 INCH, PLASTIC, SOT-270-1, SDIP-42
文件頁數(shù): 4/40頁
文件大?。?/td> 243K
代理商: P83C845BBP
1996 Mar 22
4
Philips Semiconductors
Product specification
Microcontrollers for TV and video (MTV)
83C145; 83C845
83C055; 87C055
5
BLOCK DIAGRAM
5.1
Part options
Table 1
Differences between the types
MEMORY
TYPES
83C845
83C145
83C055
87C055
16 kbytes
ROM
EPROM (OTP)
8 kbytes
12 kbytes
16 kbytes
Fig.1 Block diagram.
handbook, full pagewidth
80C51
core
excluding
ROM / RAM
8-bit internal bus
8-BIT
TIMER /
EVENT
COUNTER
CPU
ROM
(1)
8 x 6-BIT PWM
SOFTWARE
CONTROL
ADC
VSS
P3
P2
P1
PWM0 to PWM7
VID2
VID1
BF
VID0
VCTRL
VCLK1
VCLK2
VSYNC
HSYNC
VDD
XTAL1
(IN)
XTAL2
(OUT)
14-BIT
PWM
RAM
256 bytes
TDAC
ADI2 to ADI0
MBE766
T0
INT0
INT1
PARALLEL
I / O
PORTS
8
8
8
4
P0
8
3
DISPLAY
RAM
128
×
10
CHARACTER
GENERATOR
ROM
60
×
18
×
14
RST
OSD BLOCK
(1) ROM sizes: see Table 1.
相關PDF資料
PDF描述
P83C055 Microcontrollers for TV and video MTV
P87C055 Microcontrollers for TV and video MTV
P87C055BBP Microcontrollers for TV and video MTV
P83C055BBP Microcontrollers for TV and video MTV
P83C145BBP MICRO 21 F SOD
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