Siemens ERTEC200 Manual De Usuario
No.
Function 1
LBU
Config
(6,5,2)=xx0b
Function 2
PHY Debug
and
GPIO[44:32]
Config
(6,5,2)=011b
Function 3
ETM Trace
and
GPIO[44:32]
Config
(6,5,2)=101b
Function 4
Reserved
[6,5,2]=111b
IO
(Reset
See
Config
[6,5,2])
Pull
-
PIN
No.
Comment
LBU / MII-Interface
166 LBU_D12
SMI_MDC
B/O/I/O
(LBU : I)
up
W14
LBU or MII
167 LBU_D13
SMI_MDIO
B/O/I/O
(LBU : I)
up
V15
LBU or MII
168 LBU_D14
RES_PHY_N
B/O/I/O
(LBU : I)
up
V16
LBU or MII
169 LBU_D15
GPIO41
GPIO41
B/B/B/B
(GPIO:I)
(GPIO:I)
(LBU : I)
up
W16
LBU or GPIO
170 LBU_RDY_N
GPIO42
GPIO42
O/B/B/B
(GPIO:I)
(GPIO:I)
up
W19
LBU or GPIO
LBU-Mode:
LBU_RDY signal:
Polarity depends on
Input CONFIG[6];
Output active while
LBU_CS_R/M_N is
active
LBU-Mode:
LBU_RDY signal:
Polarity depends on
Input CONFIG[6];
Output active while
LBU_CS_R/M_N is
active
171 LBU_IRQ0_N
GPIO43
GPIO43
O/B/B/B
(GPIO:I)
(GPIO:I)
up
AA21
LBU or GPIO
LBU-Mode: Low-active
interrupt (no open
drain)
LBU-Mode: Low-active
interrupt (no open
drain)
172 LBU_IRQ1_N
GPIO44
GPIO44
O/B/B/B
(GPIO:I)
(GPIO:I)
up
W18
LBU or GPIO
LBU-Mode: Low-active
interrupt (no open
drain)
LBU-Mode: Low-active
interrupt (no open
drain)
1.5.8
Ethernet PHY1 and PHY2
No.
Signal Name
I/O
Pull-
PIN
No.
Comment
PHY1 and PHY2
173 DGND4
I
T17
Digital GND supply
174 DVDD4
I
R21
Digital 1.5 V supply
175 DVDD3
I
R22
Digital 1.5 V supply
176 DGND3
I
R17
Digital GND supply
177 P2VDDARXTX
I
N18
Analog Port Tx/Rx 1.5 V supply
178 P2VSSARX
I
N17
Analog port GND supply
179 P2RxN
B
P22
Port2 differential receive input
180 P2RxP
B
P21
Port2 differential receive input
181 P2VSSATX1
I
M18
Analog port GND supply
182 P2TxN
B
M21
Port2 differential transmit output
183 P2TxP
B
M22
Port2 differential transmit output
184 P2VSSATX2
I
L19
Analog port GND supply
185 P2RDxP
I
U22
Port2 FX differential receive input
186 P2RDxN
I
U21
Port2 FX differential receive input
187 P2TDxP
O
Y21
Port2 FX differential transmit
output
output
188 P2TDxN
O
W21
Port2 FX differential transmit
output
output
189 P2SDxP
I
V19
Port2 FX differential SD input
190 P2SDxN
I
U18
Port2 FX differential SD input
191 VSSAPLLCB
I
L18
Analog central GND supply
192 VDDACB
I
H22
Analog central 3.3 V supply
193 VDDAPLL
I
K19
Analog central 1.5 V supply
194 EXTRES
B
L21
Resistor reference 12.4 kOhm
195 ATP
B
L22
Analog test function
Copyright © Siemens AG 2007. All rights reserved.
18
ERTEC 200 Manual
Technical data subject to change Version 1.1.0