ZL50057 ZARLINK [Zarlink Semiconductor Inc], ZL50057 Datasheet - Page 9

• Manufacturer Part Number: ZL50057
• Description: 12 K-Channel Digital Switch with High Jitter Tolerance, Per Stream Rate Conversion (2, 4, 8, 16, or 32 Mbps), and 48 Inputs and 48 Outputs
• Manufacturer: ZARLINK [Zarlink Semiconductor Inc]

Pinout Diagram: (as viewed through top of package)
A1 corner identified by metallized marking
G
M
W
A
B
C
D
E
F
H
K
L
N
P
R
T
U
V
Y
J
BSTo14 BSTo15 BSTo16 BSTo17
BSTo18 BSTo19 BSTo20 VDD_IO
BSTo21 BSTo22 BSTo23 BSTo24
BSTo25 BSTo26 BSTo27
BSTo28 BSTo29 BSTo30 BSTo31
BSTo11 BSTo12 BSTo13
BSTi15 BSTI16 BSTi17 VDD_IO
BSTi18
BSTi22
BSTi23
BSTi26
BSTi11
BSTo6
BSTo9
CORE
CORE
VDD_
BSTi1
BSTi5
BSTi9
VDD_
GND
1
Figure 2 - ZL50057 PBGA Connections (272 PBGA, 27 mm x 27 mm) Pin Diagram
IC_GND BSTo5
BSTo10 IC_GND BSTo3
BSTi10
BSTi12
BSTi19
BSTi24
BSTi27
BSTo7
BORS
BSTi2
BSTi6
NC
NC
2
BSTi13
BSTi20
BSTi25
BSTo8
CORE
BSTi0
BSTi3
BSTi7
VDD_
NC
NC
NC
3
VDD_IO
BSTi14
BSTi21
BSTi29
BSTi30
BSTi31
BSTo4
VDD_
CORE
BSTi4
BSTi8
GND
GND
GND
GND
4
BSTi28 VDD_IO
BSTo2
BSTo1
BSTo0
VDD_
CORE
D15
D14
A0
5
VDD_IO
D13
D12
D11
NC
A2
A1
6
CORE
CORE
VDD_
VDD_
D10
A5
A4
A3
D9
D8
7
(as viewed through top of package)
GND
GND
Zarlink Semiconductor Inc.
A8
A7
A6
D7
D6
D5
8
ZL50057/8
GND
GND
GND
GND
A11
A10
NC
A9
D4
D3
D2
D1
9
VDD_IO
IC_GND IC_GND
IC_GND
GND
GND
GND
GND
A14
A13
A12
NC
9
10
D0
IC_GND
VDD_IO
CORE
VDD_
GND
GND
GND
GND
GND
R/W
DS
CS
11
RESET
CORE
OPEN
VDD_
VDD_
ODE
TMS
GND
GND
GND
GND
PLL
C8i
IC_
NC
12
OPEN
C16o
GND
GND
DTA
TDo
C8o
TDi
IC_
13
BCSTo0 BCSTo3 LCSTo1 LCSTo0
CORE
FP16o
CORE
TRST
VDD_
VDD_
FP8o
TCK
FP8i
14
BCSTo1
BCSTo2
VDD_IO IC_GND
VDD_IO
NC
NC
NC
15
VDD_
CORE
NC
NC
NC
NC
NC
16
IC_GND LSTo3
VDD_IO
VDD_IO
VDD_IO LSTi13
LSTo12 LSTo13 LSTo14 LSTo15
LSTi10
LSTo0
VDD_
CORE
LSTi3
GND
GND
GND
GND
NC
NC
NC
NC
NC
NC
17
LSTo1
LSTo6
LSTo9
CORE
LSTi0
LSTi4
LSTi7
VDD_
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
18
LSTo10 LSTo11
LSTi11
LSTi14
LSTo2
LSTo4
LSTo7
LORS
LSTi1
LSTi5
LSTi8
NC
NC
NC
NC
NC
NC
NC
NC
NC
19
Data Sheet
LSTi12
LSTi15
LSTo5
LSTo8
CORE
VDD_
LSTi2
LSTi6
LSTi9
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
20