參數(shù)資料
型號: DS31412N
廠商: Maxim Integrated Products
文件頁數(shù): 83/89頁
文件大小: 0K
描述: IC 12CH DS3/3 FRAMER 349-BGA
標(biāo)準(zhǔn)包裝: 1
控制器類型: DS3/E3 調(diào)幀器
接口: LIU
電源電壓: 3.135 V ~ 3.465 V
電流 - 電源: 960mA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 349-BGA 裸露焊盤
供應(yīng)商設(shè)備封裝: 349-HCBGA(27x27)
包裝: 托盤
DS3146/DS3146/DS31412 6-/8-/12-Channel DS3/E3 Framers
84 of 89
12.
PIN ASSIGNMENTS
Table 12-A and Table 12-B list pin assignments sorted by signal name. The DS3146 only has framers 1 through 6,
the DS3148 only has framers 1 through 8, and the DS31412 has all 12 framers. Figure 12-1, Figure 12-2, and
Figure 12-3 show the pinouts for the three devices.
Table 12-A. Global Pin Assignments (Sorted by Signal Name)
NAME
PIN
NAME
PIN
NAME
PIN
A[0]
P3
CS
G18
JTDO
D7
A[1]
R1
D[0]
P4
JTMS
C7
A[2]
R3
D[1]
R2
JTRST
C6
A[3]
T1
D[2]
R4
MOT
E17
A[4]
T3
D[3]
T2
RD
F18
A[5]
V14
D[4]
T4
RECU
B5
A[6]
Y15
D[5]
U14
RST
A5
A[7]
V15
D[6]
W15
SCLK
E19
A[8]
Y16
D[7]
U15
TCCLK
E20
A[9]
W16
HIZ
D5
TCSEL
F17
A[10]
V16
INT
E18
TEST
D6
A[11]
U16
JTCLK
A6
TMEI
C5
ALE
F20
JTDI
B6
WR
F19
VDD
A19, B1, E6–E8, E13, E14, F6, F7, F14–F16, G5, G6, G15, G16, H5,
H16, N5, N15, N16, P5, P6, P15, P16, R5, R6, R7, R14, R15, T7, T8,
T13, T14, T15, W20, Y2
VSS
A1, A20, E9–E12, H8–H13, J8–J13, K–13, L9–L14, M8–M13, N8–N13,
T9–T12, Y1, Y20
Table 12-B. Per-Framer Pin Assignments (Sorted by Signal Name)
PIN
FRAMER
NAME
1
2
3
4
5
6
7
8
9
10
11
12
RCLK
D2
N2
W4
U19
H19
B17
W13
B8
H1
Y8
N20
A3
RDAT
D1
N4
Y4
U20
H17
A17
U13
D8
J3
V9
M18
C12
RDEN/RGCLK
E4
P1
U5
T17
G20
D16
Y14
A7
J2
W9
M19
B12
RLOS
E5
M2
T5
T16
J19
D16
W12
B9
G1
Y7
P20
A14
RNEG/RLCV
C2
M3
W3
V19
J18
B18
V12
C9
H4
U8
N17
D13
ROCLK
E3
P2
V5
T18
G19
C16
W14
B7
J1
Y9
M20
A12
ROOF
F5
N1
T6
R16
H20
E15
Y13
A8
H2
W8
N19
B13
RPOS/RNRZ
D3
M4
V4
U18
J17
C17
U12
D9
H3
V8
N18
C13
RSOF
C1
N3
Y3
V20
H18
A18
V13
C8
J4
U9
M17
D12
TCLK
A2
L2
W1
Y19
K19
B20
W11
B10
F1
Y6
R20
A15
TDAT
D4
K1
U4
U17
L20
D17
Y10
A11
F3
V6
R18
C15
TDEN/TGCLK
A3
L1
V1
Y18
K20
C20
Y11
A10
F2
W6
R19
B15
TICLK
C4
K2
U3
V17
L19
D18
W10
B11
F4
U6
R17
D15
TNEG
B2
L4
W2
W19
K17
B19
U11
D10
G3
V7
P18
C14
TOH
B4
K3
U2
W17
L18
D19
V10
C11
E1
Y5
T20
A16
TOHEN
A4
K4
U1
Y17
L17
D20
U10
D11
E2
W5
T19
B16
TPOS/TNRZ
C3
M1
V3
V18
J20
C18
Y12
A9
G2
W7
P19
B14
TSOF
B3
L3
V2
W18
K18
C19
V11
C10
G4
U7
P17
D14
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