參數(shù)資料
型號(hào)： MC68CK338CPV14
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 32-BIT, 14.4 MHz, MICROCONTROLLER, PQFP144
封裝： PLASTIC, TQFP-144
文件頁數(shù)： 60/133頁
文件大?。?/td> 944K
代理商： MC68CK338CPV14
MOTOROLA
MC68CK338
32
MC68CK338TS/D
Table 19 shows pin assignment field encoding. Pins that have no discrete output function do not use
the %00 encoding.
CSPAR0 contains seven 2-bit fields that determine the functions of corresponding chip-select pins.
CSPAR0[15:14] are not used. These bits always read zero; writes have no effect. CSPAR0 bit 1 always
reads one; writes to CSPAR0 bit 1 have no effect. Table 20 shows CSPAR0 pin assignments.
Table 18 Chip-Select Pin Functions
Assignment
Register
16-Bit
Chip-Select
Alternate
Function
Discrete
Output
CSPAR0
CSBOOT
—
CS0
BR
—
CS1
BG
—
CS2
BGACK
—
CS3
FC0
PC0
CS4
FC1
PC1
CS5
FC2
PC2
CSPAR1
CS6
ADDR19
PC3
CS7
ADDR20
PC4
CS8
ADDR21
PC5
CS9
ADDR22
PC6
CS10
ADDR23
ECLK
Table 19 Pin Assignment Encodings
Bit Field
Description
00
Discrete output
01
Alternate function
10
Chip-select (8-bit port)
11
Chip-select (16-bit port)
CSPAR0 — Chip-Select Pin Assignment Register 0
$YFFA44
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
CS5PA[1:0]
CS4PA[1:0]
CS3PA[1:0]
CS2PA[1:0]
CS1PA[1:0]
CS0PA[1:0]
CSBTPA[1:0]
RESET:
0
DATA2
1
DATA2
1
DATA2
1
DATA1
1
DATA1
1
DATA1
1
DATA0
F
re
e
sc
a
le
S
e
m
ic
o
n
d
u
c
to
r,
I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
c
..
.
相關(guān)PDF資料
PDF描述
MC68EN360CRC25 32-BIT, 25 MHz, RISC MICROCONTROLLER, CPGA241
MC68F333FE 32-BIT, FLASH, 16.78 MHz, MICROCONTROLLER, CQFP160
MC68F333FC 32-BIT, FLASH, 16.78 MHz, MICROCONTROLLER, PQFP160
MC68HC000L12F 16-BIT, 16.67 MHz, MICROPROCESSOR, CDIP64
MC68HC000L16 16-BIT, 16.67 MHz, MICROPROCESSOR, CDIP64
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC68CK338CPV14B1 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:32-Bit Modular Microcontroller
MC68CM16Z1 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:M68HC16Z Series
MC68CM16Z1CFC16 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:M68HC16Z Series
MC68CM16Z1CPV16 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:M68HC16Z Series
MC68E360VR25VLR2 功能描述:微處理器 - MPU QUICC ETHRN RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*