DS33Z11+ Maxim Integrated Products, DS33Z11+ Datasheet - Page 16

• Manufacturer Part Number: DS33Z11+
• Description: IC MAPPER ETHERNET 169-CSBGA
• Manufacturer: Maxim Integrated Products

Specifications of DS33Z11+

• Applications: Data Transport
• Interface: SPI/Parallel
• Voltage - Supply: 1.8V, 3.3V
• Package / Case: 169-CSBGA
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

6
Figure 6-1 Detailed Block Diagram
BLOCK DIAGRAMS
RCLKI1
TCLKI1
RSER
TSER
Line 1
Interface
HDLC
Serial
X.86
+
JTAG
CIR
Microport
SDRAM
SPI_SCLK (max 8.33Mhz)
Arbiter
Interface
SDRAM
16 of 172
SDCLKO
Eprom
50,25 Mhz,2.5 Mhz
Div by 1,2,4,10
Output clocks:
Buffer
Dev
Output Clocks
Div by 2,4,12
Buffer Dev
50 or 25 Mhz
REF_CLKO
25,50
Mhz
MAC
RMII
MII
TX_CLK1
RX_CLK1
SYSCLKI
TXD
MDC
REF_CLK
RXD
50 or 25 Mhz Oscillator
100 Mhz Oscillator