NAND-Flash Interface
Ethernet MAC-Phy Interface (MII)
Pin No.
Function Name
I/O
MII
RMII
SMII
U14
MIIDIO
I/O
Management data
Management data
V14
MIIMDC
O
Management clock
Management clock
V13
MIIRXD[3]
I
RxD 3
RxD 1
U13
MIIRXD[2]
I
RxD 2
RxD 0
V12
MIIRXD[1]
I
RxD 1
Rx-Sync
U12
MIIRXD[0]
I
RxD 0
RxD
T12
MIIRXCLK
I
Receive clock
Receive clock
R13
MIIRXER
I
Receive error
Receive error
T14
MIIRXDV
I
Receive data valid
Carrier sense/data valid
V11
MIITXD[3]
O
TxD 3
TxD 1
U11
MIITXD[2]
O
TxD 2
TxD 0
V10
MIITXD[1]
O
TxD 1
Tx-Sync
U10
MIITXD[0]
O
TxD 0
TxD
R12
MIITXCLK
I
Transmit clock
Transmit clock
T11
MIITXER
O
Transmit error
R11
MIITXEN
O
Transmit data enable
Transmit data enable
T13
MIICOL
I
MII ethernet collision
R14
MIICRS
I
MII carrier sense
V15
MIIPHYCLK
O
25.000 MHz clock
50.000 MHz clock
125.000 MHz clock
Pin No.
Function Name
I/O
Detail of Function
T17
T16
T15
R17
FD[7:0]
I/O
Bi-directional data b
u
s.
R16
R15
P16
P15
V18
FALE
O
Address latch enable; p
u
ll-
u
p/down defines boot mode.
U16
FCLE
O
Command latch enable; p
u
ll-
u
p/down defines boot mode.
U15
NFCE0
O
Chip-enable, low-active.
U18
NFRB
I
Ready/b
u
sy. NAND flash is b
u
sy when NFRB is low.
V17
NFRE
O
Read enable, low-active.
U17
NFWE
O
Write enable, low-active.
V16
NFWP
O
Write protect, low-active.
Pin No.
Function Name
I/O
Detail of Function
H18
Chip select signals. The active memory range for NCS[n] (active low) can be config
u
red.
J17
• NCS[0]
s
u
pports SRAM, can be
u
sed for booting.
J16
NCS[3:0]
O
• NCS[1]
s
u
pports SDRAM or SRAM.
J15
• NCS[2]
s
u
pports SRAM.
• NCS[3]
s
u
pports SRAM.
K17
NOE
O
O
u
tp
u
t enable, asserted (low) for read operations.
K16
NWE
O
Write enable, asserted (low) for write operations.
K18
NWAIT
I
External wait line. If NWAIT is asserted, memory access will be stalled. Can be config
u
red as either low-
active (defa
u
lt) or high-active.
K15
MEMCLK
O
SDRAM system clock.
J18
MEMCKE
O
SDRAM clock enable.
67
RX-V573/HTR-5065
RX-V573/HTR-5065
Summary of Contents for HTR-5065
Page 5: ...RX V573 K model RX V573 A model RX V573 B G F models 5 RX V573 HTR 5065 RX V573 HTR 5065 ...
Page 6: ...RX V573 L model RX V573 J model 6 RX V573 HTR 5065 RX V573 HTR 5065 ...
Page 7: ...HTR 5065 U model HTR 5065 F model 7 RX V573 HTR 5065 RX V573 HTR 5065 ...
Page 8: ... REMOTE CONTROL PANEL RAV465 Remote control sheet T model 8 RX V573 HTR 5065 RX V573 HTR 5065 ...
Page 119: ... CONFIGURING THE SYSTEM SETTINGS RX V573 HTR 5065 119 ...
Page 120: ... システム設定を変更する RX V573 HTR 5065 120 ...
Page 133: ...133 RX V573 HTR 5065 RX V573 HTR 5065 MEMO ...
Page 134: ...RX V573 HTR 5065 ...