zl50415 Zarlink Semiconductor, zl50415 Datasheet - Page 30

• Manufacturer Part Number: zl50415
• Description: Managed 16-port 10/100 M + 2-port 1 G Ethernet Switch
• Manufacturer: Zarlink Semiconductor

Data LA_D[31:0]
Bootstraps: TSTOUT7 = Pull Down, TSTOUT13 = Open, TSTOUT4 = Open
Data LA_D[31:0]
Bootstraps: TSTOUT7 = Pull Down, TSTOUT13 = Pull Down, TSTOUT4 = Open
Data LA_D[63:32]
Data LA_D[63:32]
Address LA_A[20:3]
BANK A (2M One Layer)
BANK A (2M Two Layers)
Address LA_A[19:3]
SRAM
Memory
256 K
32 bits
Figure 10 - Memory Configuration For: 2 Banks, 2 Layer, 4 MB Total
SRAM
Memory
128 K
32 bits
SRAM
Memory
128 K
32 bits
Figure 11 - Memory Configuration For: 2 Banks, 1 Layer, 4 MB
Memory
256 K
32 bits
SRAM
Memory
128 K
32 bits
SRAM
Memory
128 K
32 bits
Zarlink Semiconductor Inc.
ZL50418
30
Data LB_D[31:0]
Data LB_D[31:0]
Data LB_D[63:32]
Data LB_D[63:32]
BANK B (2M Two Layers)
Address LB_A[19:3]
BANK B (2M One Layer)
Address LB_A[20:3]
SRAM
Memory
128 K
32 bits
SRAM
Memory
128 K
32 bits
SRAM
Memory
256 K
32 bits
SRAM
Memory
128 K
32 bits
SRAM
Memory
128 K
32 bits
Memory
256 K
32 bits
Data Sheet