參數(shù)資料
型號: 9S12C128DGV1
英文描述: MC9S12C Family Device User Guide
中文描述: MC9S12C家庭設(shè)備用戶指南
文件頁數(shù): 120/136頁
文件大小: 2190K
代理商: 9S12C128DGV1
Device User Guide — 9S12C128DGV1/D V01.10
120
Figure C-2 SPI Master Timing (CPHA=1)
In
Table C-2
the timing characteristics for master mode are listed.
Table C-2 SPI Master Mode Timing Characteristics
Num
C
Characteristic
Symbol
Unit
Min
1/2048
Typ
Max
1
/
2
2048
1
P
SCK Frequency
f
sck
t
sck
t
lead
t
lag
t
wsck
t
su
t
hi
t
vsck
t
vss
t
ho
t
rfi
t
rfo
f
bus
t
bus
t
sck
t
sck
t
sck
ns
1
P
SCK Period
2
2
D
Enable Lead Time
1/2
3
D
Enable Lag Time
1/2
4
D
Clock (SCK) High or Low Time
1/2
5
D
Data Setup Time (Inputs)
8
6
D
Data Hold Time (Inputs)
8
ns
9
D
Data Valid after SCK Edge
30
ns
10
D
Data Valid after SS fall (CPHA=0)
15
ns
11
D
Data Hold Time (Outputs)
20
ns
12
D
Rise and Fall Time Inputs
8
ns
13
D
Rise and Fall Time Outputs
8
ns
SCK
(OUTPUT)
SCK
(OUTPUT)
MISO
(INPUT)
MOSI
(OUTPUT)
1
5
6
MSB IN
2
BIT 6 . . . 1
LSB IN
MASTER MSB OUT
2
MASTER LSB OUT
BIT 6 . . . 1
4
4
9
12
13
11
PORT DATA
(CPOL
=
0)
(CPOL
=
1)
PORT DATA
SS
1
(OUTPUT)
2
12
13
3
1.If configured as output
2. LSBF = 0. For LSBF = 1, bit order is LSB, bit 1, ..., bit 6, MSB.
F
For More Information On This Product,
Go to: www.freescale.com
n
.
相關(guān)PDF資料
PDF描述
9S12D32DGV1 9S12DGDJ64DGV1 Device Guide. also covers 9S12D64. 9S12A64. 9S12D32. and 9S12A32 devices
9S12DJ64DGV1 9S12DJ64DG Device Guide. also covers 9S12D64. 9S12A64. 9S12D32 and 9S12A32 devices
9S12DJ64-ZIP_PART2 MC9S12DJ64 Users Guides. zip format. part 2
9S12DP256BDGV2 9S12Dx256B Device Guide. also covers C derivatives and 9S12Ax256 devices
9S12DP512DGV1 9S12Dx512 Device Guide
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
9S12D32DGV1 制造商:未知廠家 制造商全稱:未知廠家 功能描述:9S12DGDJ64DGV1 Device Guide. also covers 9S12D64. 9S12A64. 9S12D32. and 9S12A32 devices
9S12DJ64DGV1 制造商:未知廠家 制造商全稱:未知廠家 功能描述:9S12DJ64DG Device Guide. also covers 9S12D64. 9S12A64. 9S12D32 and 9S12A32 devices
9S12DP256BDGV1 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Automotive applications
9S12DP256BDGV2 制造商:未知廠家 制造商全稱:未知廠家 功能描述:9S12Dx256B Device Guide. also covers C derivatives and 9S12Ax256 devices
9S12DP512DGV1 制造商:未知廠家 制造商全稱:未知廠家 功能描述:9S12Dx512 Device Guide