IDT82P2284
QUAD T1 / E1 / J1长程/短程收发器
1
引脚分配
1
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
TTIP4
2
TRING4
3
VDDAT4
4
VDDAR4
5
VDDAR3
6
TRING3
7
TTIP3
8
TTIP2
9
TRING2
10
VDDAR1
11
TRING1
12
TTIP1
13
VDDAP
14
RESET
15
REFA-
OUT
CLK_SEL
2
16
CLK_GE
N_1.544
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
NC
VDDAX4
GNDA
RTIP4
VDDAT3
GNDA
VDDAX3
VDDAX2
VDDAT2
GNDA
GNDA
VDDAT1
OSCI
REFB-
OUT
CLK_SEL
1
CLK_GE
N_2.048
太赫兹
NC
NC
GNDA
RRING4
GNDA
GNDA
GNDA
GNDA
VDDAR2
GNDA
RTIP1
VDDAX1
OSCO
IC
REFR
NC
NC
GNDA
GNDA
RRING3
RTIP3
GNDA
RTIP2
RRING2
GNDA
RRING1
VDDAB
GPIO1
CLK_SEL
0
IC
TSIG2/
MTSIGB1
TSIG1/
MTSIGA1
NC
NC
NC
GPIO0
VDDDIO
VDDDIO
NC
TSD2/
MTSDB1
TSD1/
MTSDA1
TSD4
TSIG4
GNDD
NC
GNDD
NC
TSFS4
TSD3
TSIG3
GNDD
GNDD
GNDD
GNDD
GNDD
NC
GNDD
VDDDIO
TSFS3
TSCK4
NC
NC
VddDC
VddDC
GNDD
GNDD
NC
VDDDIO
VDDDIO
NC
TSCK3
TSFS2
NC
NC
VddDC
VddDC
VddDC
VddDC
NC
GNDD
VDDDIO
NC
TSCK2
TSFS1/
MTSFS
NC
NC
VddDC
VddDC
VddDC
VddDC
GNDD
GNDD
VDDDIO
NC
TSCK1/
MTSCK
NC
NC
NC
NC
GNDD
GNDD
NC
NC
NC
NC
NC
NC
GNDD
VDDDIO
VDDDIO
NC
NC
RSIG4
RSFS3
RSFS1/
MRSFS
RSCK1/
MRSCK
A2
A6
NC
D1
CS
IC
TRST
GNDD
NC
NC
VDDDIO
RSD4
RSIG2/
RSD1/
MRSIGB1 MRSDA1
RSD2/
MRSDB1
RSIG1/
MRSIGA1
RSCK3
A3
A7
D7
D2
RW / WR
/ SDI
DS / RD
/ SCLK
MPM
IC
GNDD
GNDD
GNDD
VDDDIO
RSIG3
RSFS4
RSFS2
A0
A4
A8
D6
D3
SPIEN
NC
TDI
TMS
VDDDIO
NC
RSD3
RSCK4
RSCK2
A1
A5
A9
D5
D4
D0/SDO
INT
IC
TDO
TCK
NC
NC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
图1. 208引脚PBGA （顶视图）
引脚分配
3
2004年3月22日
