lan9311 Standard Microsystems Corp., lan9311 Datasheet - Page 103

• Manufacturer Part Number: lan9311
• Description: Lan9311/lan9311i Two Port 10/100 Managed Ethernet Switch With 16-bit Non-pci Cpu Interface
• Manufacturer: Standard Microsystems Corp.

Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CPU Interface
Datasheet
SMSC LAN9311/LAN9311i
1588_SEQ_ID_SRC_UUID_HI_RX_CAPTURE_1
1588_SRC_UUID_LO_RX_CAPTURE_1
1588_CLOCK_LO_RX_CAPTURE_1
1588_CLOCK_LO_TX_CAPTURE_1
1588_CLOCK_HI_RX_CAPTURE_1
1588_CLOCK_HI_TX_CAPTURE_1
RX Status FIFO PEEK
TX Status FIFO PEEK
REGISTER NAME
MAC_CSR_DATA
MAC_CSR_CMD
RX Status FIFO
TX Status FIFO
RX Data FIFO
RX_DP_CTRL
RX_FIFO_INF
TX_FIFO_INF
BYTE_TEST
FREE_RUN
PMT_CTRL
RX_DROP
GPT_CFG
GPT_CNT
AFC_CFG
IRQ_CFG
FIFO_INT
HW_CFG
INT_STS
RX_CFG
TX_CFG
ID_REV
INT_EN
Table 8.1 Read After Write Timing Rules
DATASHEET
MINIMUM WAIT TIME FOR
READ FOLLOWING ANY
WRITE CYCLE (IN NS)
103
135
135
315
135
180
90
45
45
45
45
45
45
45
45
45
45
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
(ASSUMING T
NUMBER OF BYTE_TEST
Revision 1.2 (04-08-08)
READS
0
0
0
0
0
0
3
2
1
0
1
1
1
1
1
0
3
7
1
3
4
0
1
1
1
0
0
0
0
0
0
CYC
OF 45NS)