IP178CLF データシートの表示（PDF） - Unspecified
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IP178CLF Datasheet PDF : 93 Pages
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IP178C/IP178C LF/IP178CH/IP178CH LF
Datasheet
The difference in pin definition between IP178B and IP178C/IP178CH (MII port disabled:
EXTMII_EN=0)
Pin
Function
36 NC
IP178B
Configure
52 REG_OUT
53 OSCGND
56 OSCVCC
57 GND
72 SPEED_LED1 DIRECT_LED
73 SPEED_LED0
75 FDX_LED7
76 FDX_LED6
77 FDX_LED5
78 FDX_LED4
79 FDX_LED3
VLAN_ON
80
LED_SEL [1]
81
LED_SEL [0]
84
AGING
85 FDX_LED2
OP1 [1]
86 FDX_LED1
OP1 [0]
87 FDX_LED0
90
95
96 LINK_LED3
HASH_MODE [0]
MID_MDIX_EN
FORCE_MODE
OP0 [0]
97 LINK_LED2 OP0 [1]
101
102 EEDI
103 EEDO
104 EECS
105 EESK
UPDATE_R4_EN
Type
I
I
--
--
IPL
IPL
IPH
IPH
IPH
IPL
IPL
IPL
IPL
IPL
IPL
IPL
IPH
IPL
IPL
IPL
IPL
IP178C/IP178CH
Function
Configure
Type
NC(IP178C)
IPL
FXSD6(IP178CH)
REG_OUT
O
EXTMII_EN=0
IPL
RXCLK
IPH
GND(IP178C)
FXSD7(IP178CH)
SPEED_LED1
IPL
SPEED_LED0
SEL_SCA
IPL
FDX_LED7
X_EN
IPH
FDX_LED6
AGING
IPH
FDX_LED5
BCSTF
IPL
FDX_LED4
FILTER_DA
IPL
FDX_LED3
VLAN_ON
IPL
LED_SEL [1]
IPH
LED_SEL [0]
IPH
LOW_10M_DIS/
IPH
SCA_DIS
FDX_LED2
FX7_EN
IPL
(for IP178CH only)
FDX_LED1
FX7_HALF
IPL
(for IP178CH only)
FDX_LED0
LDPS_DIS
IPL
MID_MDIX_EN IPH
BI_COLOR
IPL
LINK_LED3
FX6_EN
IPL
(for IP178CH only)
LINK_LED2
FX6_HALF
IPL
(for IP178CH only)
TXCLK
LONG_PKT_DIS IPH
MDIO
IPH
MDC
IPL
SCL
IPL
SDA
IPH
5/93
Copyright © 2004, IC Plus Corp.
June 21, 2007
IP178Cx-DS-R12
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