DatasheetQ Logo
Electronic component search and free download site. Transistors,MosFET ,Diode,Integrated circuits

KSZ8893MQL-AM-TR-ND データシートの表示(PDF) - Micrel

部品番号
コンポーネント説明
メーカー
KSZ8893MQL-AM-TR-ND Datasheet PDF : 116 Pages
First Prev 11 12 13 14 15 16 17 18 19 20 Next Last
Micrel, Inc.
Pin Number
88
89
Pin Name
SCONF1
SCONF0
90
DGND
91
VDDC
92
UNUSED
93
UNUSED
94
MDC
95
MDIO
96
SPIQ
97
SCL
98
SDA
99
SPIS_N
Note:
1. P = Power supply.
Gnd = Ground.
I = Input.
O = Output.
I/O = Bi-directional.
Type (1)
I
I
Gnd
P
I
I
I
I/O
O
I/O
I/O
I
KSZ8893MQL/MBL
Description
Switch MII interface configuration
(SCONF1, SCONF0) Description
(0,0)
disable, outputs tri-stated
(0,1)
PHY mode MII
(1,0)
MAC mode MII
(1,1)
PHY mode SNI
Digital ground
1.2V digital VDD
Unused pins – externally pull down for normal operation
MII management interface: clock input
MII management interface: data input/output
Note: an external pull-up is needed on this pin when it is in
use.
SPI slave mode: serial data output
See description in pins 100 and 101.
Note: an external pull-up is needed on this pin when it is in
use.
SPI slave mode / I2C slave mode: clock input
I2C master mode: clock output
See description in pins 100 and 101.
SPI slave mode: serial data input
I2C master/slave mode: serial data input/output
See description in pins 100 and 101.
Note: an external pull-up is needed on this pin when it is in
use.
SPI slave mode: chip select (active low)
When SPIS_N is high, the KSZ8893MQL is deselected and
SPIQ is held in high impedance state.
A high-to-low transition is used to initiate SPI data transfer.
See description in pins 100 and 101.
Note: an external pull-up is needed on this pin when it is in
use.
February 2010
16
M9999-021110-1.6

Share Link: 

datasheetq.com  [ Privacy Policy ]Request Datasheet ] [ Contact Us ]