AX88196
10/100BASE Fast Ethernet MAC Controller
Demonstration Circuit : AX88196 + Ethernet PHY + HomePNA 1M8 PHY
AX88196 L 10BASE-T/100BASE-TX & 1M HomePNA APPLICATION WITH DP83846 & DP83851 (FOR ISA MODE)(REFERENCE ONLY)
ISA1
SD[0..15]
GND
RESET
5V
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
GND
RESDRV
+5V
IRQ<9>
-5V
DRQ<2>
-12V
NOWS#
+12V
IOCHK#
D<7>
D<6>
D<5>
D<4>
D<3>
D<2>
D<1>
D<0>
CHRDY
AEN
SA<19>
SA<18>
SA<17>
SA<16>
SA<15>
SA<14>
SA<13>
SA<12>
SA<11>
SA<10
SA<9>
SA<8>
SA<7>
SA<6>
SA<5>
SA<4>
SA<3>
SA<2>
SA<1>
SA<0>
SD7
SD6
SD5
SD4
SD3
SD2
SD1
SD0
5V
5V
C1
+
C2
0.1u
47u/16v
GND
RDY
AEN
GND
GND
SMWTC#
SMRDC
LOWC#
LORC#
DAK<3>#
DRQ<3>
DAK<1>#
DRQ<1>
REFRSH#
BCLK
IRQ<7>
IRQ<6>
IRQ<5>
IRQ<4>
IRQ<3>
DAK<2>#
T/C
U1A
IOWR#
IORD#
RESET
1
3
5
2
4
6
RST0#
RST1#
RST2#
74HC04
U1B
JP1 is setting IRQ
JP1
SA[0..9]
IRQ3
IRQ5
IRQ7
IRQ11
IRQ12
IRQ7
IRQ5
IRQ3
IRQ
1
3
5
7
2
4
6
8
SA9
SA8
SA7
SA6
SA5
SA4
SA3
SA2
SA1
SA0
74HC04
U1C
9
10
JUMP
BALE
5V
74HC04
U1D
+5V
OSC
GND
C3
+
C4
GND
0.1u
D1
D2
D3
D4
D5
D6
D7
C1
C2
C3
C4
C5
C6
C7
5V
9
11
13
8
47u/16v
M16#
IO16#
SBHE#
LA<23>
LA<22>
LA<21>
LA<20>
LA<19>
LA<18>
LA<17>
MRDC#
MWTC#
D<8>
BHE#
IOCS16#
IRQ<10>
IRQ<11>
IRQ<12>
IRQ<13>
IRQ<14>
DAK<0>#
DRQ<0>
DAK<5>#
DRQ<5>
DAK<6>#
DRQ<6>
DAK<7>#
DRQ<7>
+5V
IRQ11
IRQ12
74HC04
U1E
10
12
D8
D9
C8
C9
D10
D11
D12
D13
D14
D15
D16
D17
D18
C10
C11
C12
C13
C14
C15
C16
C17
C18
74HC04
U1F
SD8
SD9
D<9>
SD10
SD11
SD12
SD13
SD14
SD15
5V
D<10>
D<11>
D<12>
D<13>
D<14>
D<15>
C5
0.1u
5V
74HC04
C6
+
MASTER16#
GND
C7
GND
0.1u
47u/16v
ISA
VCC
U2
OUT
4
3
2
1
5V
3.3V
IN
OUT
ADJ/GND
3.3V
GND
C8
0.1u
C10
0.1u
C9
+
C11
+
LT1086
47u/16v
47u/16v
38
ASIX ELECTRONICS CORPORATION
ASIX [ ASIX ELECTRONICS CORPORATION ]
