
DS21458 WAN INTERFACE BLOCK
2.048MHZ_3.3V
RB160
RB184
LIUC
MCLK
MCLK
30
30
ONCE_TCLK
I73
RESET_AH
10UF
10UF
0.1UF
0.1UF
0.1UF
WR
CS
0.1UF
0.1UF
RESET_B
0.1UF
0.1UF
ESIBR0
ESIBRD
0.1UF
RD
MUX
BTS
10UF
6
5
4
3
2
1
7
0
6
5
4
3
2
1
0
8
7
9
NA
BUFFER
RED
330
I37
I38
NC7SZ86
NA
INVERTER
I41
ADDR<9..0>
DAT<7..0>
RESET_AH
10UF
10UF
10UF
10UF
10UF
0.1UF
0.1UF
0.1UF
0.1UF
0.1UF
10UF
ESIBR1
WAN_INT
XI_TMS
NC7SZ86
WAN_INT
U20
UX11
DS25
R114
1
2
UXB05
CB112
CB340
CB151
C103
CB154
CB126
CB236
C48
C42
CB205
2
1
CB138
CB204
CB120
2
1
CB156
CB160
CB161
CB144
CB179
CB220
CB200
CB127
2
1
CB155
2
1
YB02
JTDO458
JTD_FLASH_TDO
MCLK2FPGA
46A1<>
55A3<> 54C7<>
55A4<
55A2<> 54C7<>
55A755A554C7
55A455A254C3
55D5> 46A4<>
46/71(TOTAL)
09/16/2004
1/10(BLOCK)
STEVE SCULLY
DS33Z11/41/44DK01A0
BLOCK NAME: _quadte1wan_dn. PARENT BLOCK: \_wan4z44_dn\
@\_ZTOP_LIB\.\_ZTOPDN_\(SCH_1):PAGE1_I11@\_ZTOP_LIB\.\_WAN4Z44_DN\(SCH_1):PAGE1_I1@\_ZTOP_LIB\.\_QUADTE1WAN_DN\(SCH_1):PAGE1
P4
P5
P6
R6
N13
H10
J12
C12
C11
E4
D4
F4
L13
M13
F3
H1
J16
A9
T8
A11
T6
B11
F1
F2
L16
L15
H9
H4
D9
H5
E10
H3
H2
K14
J15
G4
N7
B9
T7
G2
H6
J11
P8
D10
N8
P7
M7
R7
G1
G3
B10
R8
H8
J8
J9
D13
D12
D11
N6
N5
N4
C9
A10
M8
K15
J13
J14
G8
K13
C10
K16
L14
M16
E2
M15
E1
B12
A12
T5
R5
T13
T9
A4
T12
D16
A8
A5
H16
E16
M1
J1
N1
E9
P3
K9
C13
D3
E3
N14
M14
4
11
2
4
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
1
8
4 5
51D7<
46D7<
46C7<
52C1< 52C8<> 52A7<>
52B1< 55D6<>
51C7<
51C7<
51B7<
51C7<
46B7<
51C7<
52C1< 52C8<> 52A7<>
55D5>46C7>
52A7<>
52C6<>
53B6<>
PAGE:
DATE:
TITLE:
ENGINEER:
A A
B B
C C
D
D
1
1
2
2
3
3
4
45
56
6
7
7
8
8
VCC
1
OSC
GND OUT
V3_3
V3_3
V3_3
IO
V3_3
NC7SZ86_U
V3_3
NC7SZ86_U
CONTROL
DS21458_U
DVDD42
DVDD43
DVDD32
DVDD31
DVDD23
NC1
NC2
NC3
RVSS11
RVSS12
RVSS13
RVSS21
RVSS22
RVSS31
RVSS32
RVSS23
RVSS41
RVSS33
RVSS43
RVSS42
TVSS11
TVSS12
TVSS21
TVSS22
TVSS31
TVSS41
TVSS32
TVSS42
DVDD41
JTCLK
JTDI
JTDO
RPOSI
TEST1
TEST2
TSTRST
CS*
RD*
WR*
DVSS11
DVSS12
DVSS13
DVSS21
DVSS22
DVSS23
ESIBS<1>
ESIBS<0>
ESIBRD
MUX
BTS
AD<7>
AD<6>
AD<5>
AD<4>
AD<3>
AD<2>
AD<1>
AD<0>
A<9>
A<8>
A<7>/ALE_AS
A<6>
A<5>
A<4>
A<3>
JTMS
JTRST
A<0>
A<2>
A<1>
INT*
LIUC
MCLK1
RCLKI
TVDD41
TVDD42
TVDD32
TVDD31
TVDD22
TVDD12
TVDD21
RVDD4
RVDD3
RVDD2
RVDD1
DVDD33
DVSS42
DVSS41
DVSS33
DVSS31
DVSS32
DVDD21
DVDD22
MCLK2
RNEGI
DVSS43
TVDD11
DVDD13
DVDD12
DVDD11
IN
IN
IN
IN
OUT
V3_3
IN
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