ADSP-BF514KBCZ-4F4 Analog Devices Inc, ADSP-BF514KBCZ-4F4 Datasheet - Page 47

• Manufacturer Part Number: ADSP-BF514KBCZ-4F4
• Description: Low-Pwr BF Proc W/flash & Cnsmr Conctvty
• Manufacturer: Analog Devices Inc
• Series: Blackfin®r
• Type: Fixed Pointr

Specifications of ADSP-BF514KBCZ-4F4

• Interface: I²C, PPI, RSI, SPI, SPORT, UART/USART
• Clock Rate: 400MHz
• Non-volatile Memory: FLASH (4Mbit)
• On-chip Ram: 116kB
• Voltage - I/o: 1.8V, 2.5V, 3.3V
• Voltage - Core: 1.30V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 168-LFBGA
• Architecture: Modified Harvard
• Format: Fixed Point
• Clock Freq (max): 400MHz
• Device Input Clock Speed: 400MHz
• Ram Size: 48KB
• Program Memory Size: 1024KB
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 46. 10/100 Ethernet MAC Controller Timing: RMII Transmit Signal
1
Parameter
Switching Characteristics
t
t
RMII outputs synchronous to RMII REF_CLK are ETxD1–0.
EREFCLKOV
EREFCLKOH
ADSP-BF512/BF512F, BF514/BF514F, BF516/BF516F, BF518/BF518F
1
RMII REF_CLK Rising Edge to Tx Output Valid (Data Out Valid)
RMII REF_CLK Rising Edge to Tx Output Invalid (Data Out Hold)
RMII_REF_CLK
ETxD1–0
ETxEN
Figure 34. 10/100 Ethernet MAC Controller Timing: RMII Transmit Signal
t
REFCLKOH
Rev. B | Page 47 of 68 | January 2011
t
REFCLKOV
t
REFCLK
Min
2
Max
8.1
Unit
ns
ns