NS7520B-1-C36 Digi International, NS7520B-1-C36 Datasheet - Page 66

• Manufacturer Part Number: NS7520B-1-C36
• Description: IC ARM MICROPROCESSOR 177BGA
• Manufacturer: Digi International
• Series: NET+ARM®r

Specifications of NS7520B-1-C36

• Applications: Network Processor
• Core Processor: ARM7
• Program Memory Type: External Program Memory
• Controller Series: -
• Ram Size: External
• Interface: EBI/EMI, Ethernet, DMA, SPI, UART
• Number Of I /o: 16
• Voltage - Supply: 1.4 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 177-LFBGA
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

synchronous serial internal clock
synchronous serial external clock
6 2
S e r i a l i n t e r n a l / e x t e r n a l t i m i n g
Enable
Enable
SCLK
SCLK
RXD
TXD
RXD
TXD
N S 9 3 6 0 D a t a s h e e t
78
83
81
82
84
76
77
79
80
80
0 3 / 2 0 0 6
76
77
81
82