ZL50120 Zarlink, ZL50120 Datasheet - Page 21

• Manufacturer Part Number: ZL50120
• Description: 32 / 64 / 128 Channel CESoP Processors
• Manufacturer: Zarlink

J22
J2
J3
J4
J9
K1
K10
K11
K12
K13
K14
K19
K20
K21
K22
K2
K3
K4
K9
L1
L10
L11
L12
L13
L14
L19
L20
L21
L22
L2
L3
L4
L9
M1
M10
M11
M12
M13
M14
M19
M20
M21
M22
Ball #
CPU_IREQ0
NC
NC
VDD_CORE
GND
NC
GND
GND
GND
GND
GND
GND
CPU_DATA[2]
IC
CPU_DREQ0
NC
NC
VDD_IO
GND
GND
GND
GND
GND
GND
GND
CPU_CLK
GND
CPU_SDACK2
IC_VDD_IO
AUX_CLKO
AUX_CLKI
VDD_CORE
GND
NC
GND
GND
GND
GND
GND
GND
CPU_TS_ALE
CPU_WE
CPU_OE
Signal Name
ZL50115
Table 2 - ZL50115/16/17/18/19/20 Ball Signal Assignment (continued)
CPU_IREQ0
NC
NC
NC
GND
GND
GND
GND
GND
GND
CPU_DATA[2]
IC
CPU_DREQ0
NC
NC
GND
GND
GND
GND
GND
CPU_CLK
GND
CPU_SDACK2
IC_VDD_IO
AUX_CLKO
AUX_CLKI
NC
GND
GND
GND
GND
GND
GND
VDD_CORE
GND
VDD_IO
GND
GND
VDD_CORE
GND
CPU_TS_ALE
CPU_WE
CPU_OE
Signal Name
ZL50116
ZL50115/16/17/18/19/20
CPU_IREQ0
NC
NC
VDD_CORE
GND
NC
GND
GND
GND
GND
GND
GND
CPU_DATA[2]
IC
CPU_DREQ0
NC
NC
VDD_IO
GND
GND
GND
GND
GND
GND
GND
CPU_CLK
GND
CPU_SDACK2
IC_VDD_IO
AUX_CLKO
AUX_CLKI
VDD_CORE
GND
TDM_CLKI[3]
GND
GND
GND
GND
GND
GND
CPU_TS_ALE
CPU_WE
CPU_OE
Signal Name
ZL50117
Zarlink Semiconductor Inc.
21
CPU_IREQ0
NC
NC
VDD_CORE
GND
NC
GND
GND
GND
GND
GND
GND
CPU_DATA[2]
IC
CPU_DREQ0
NC
NC
VDD_IO
GND
GND
GND
GND
GND
GND
GND
CPU_CLK
GND
CPU_SDACK2
IC_VDD_IO
AUX_CLKO
AUX_CLKI
VDD_CORE
GND
NC
GND
GND
GND
GND
GND
GND
CPU_TS_ALE
CPU_WE
CPU_OE
Signal Name
ZL50118
CPU_IREQ0
NC
NC
VDD_CORE
GND
NC
GND
GND
GND
GND
GND
GND
CPU_DATA[2]
IC
CPU_DREQ0
NC
NC
VDD_IO
GND
GND
GND
GND
GND
GND
GND
CPU_CLK
GND
CPU_SDACK2
IC_VDD_IO
AUX_CLKO
AUX_CLKI
VDD_CORE
GND
NC
GND
GND
GND
GND
GND
GND
CPU_TS_ALE
CPU_WE
CPU_OE
Signal Name
ZL50119
CPU_IREQ0
NC
NC
VDD_CORE
GND
NC
GND
GND
GND
GND
GND
GND
CPU_DATA[2]
IC
CPU_DREQ0
NC
NC
VDD_IO
GND
GND
GND
GND
GND
GND
GND
CPU_CLK
GND
CPU_SDACK2
IC_VDD_IO
AUX_CLKO
AUX_CLKI
VDD_CORE
GND
TDM_CLKI[3]
GND
GND
GND
GND
GND
GND
CPU_TS_ALE
CPU_WE
CPU_OE
Signal Name
ZL50120
Data Sheet
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
ZL50117/20
All
All
All
All
All
All
All
All
All
Variant