Datasheet

www.national.com 8
DP83849C
Pin Layout
Top View
NS Package Number VHB80A
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
DP83849CVS
o
ANAGND4
TPRDM_B
TPRDP_B
CDGND2
TPTDM_B
TPTDP_B
PFBIN3
ANAGND3
RBIAS
PFBOUT
ANA33VDD
ANAGND2
PFBIN2
TPTDP_A
TPTDM_A
CDGND1
TPRDP_A
TPRDM_A
ANAGND1
LED_ACT/LED_COL/AN_EN_A
CRS_B/CRS_DV_B/LED_CFG_B
RX_DV_B/MII_MODE_B
RX_CLK_B
IOGND3
IOVDD3
MDIO
MDC
CLK2MAC
X2
X1
RESET_N
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
IOGND4
IOVDD4
RX_CLK_A
RX_DV_A/MII_MODE_A
CRS_A/CRS_DV_A/LED_CFG_A
RX_ER_A/MDIX_EN_A
COL_A
RXD0_A/PHYAD1 RXD1_A/PHYAD2
COREGND1
PFBIN1
RXD2_A/CLK2MAC_DIS
RXD3_A/ED_EN_A
IOGND1
IOVDD1
TX_CLK_A
TX_EN_A
TXD0_A TXD1_A TXD2_A
TXD3_A/SNI_MODE_A
PWRDOWN_INT_A
LED_LINK_A/AN0_A
LED_SPEED_A/AN1_A
RX_ER_B/MDIX_EN_B COL_B RXD0_B/PHYAD3 RXD1_B/PHYAD4 RXD2_B COREGND2 PFBIN4 RXD3_B/ED_EN_B IOGND2 IOVDD2 TX_CLK_B TX_EN_B TXD0_B TXD1_B TXD2_B TXD3_B/SNI_MODE_B PWRDOWN_INT_B LED_LINK_B/AN0_B LED_SPEED_B/AN1_B LED_ACT/LED_COL/AN_EN_B