58
TS4
SDRAM interface
Pin
In/Out
Function
AD0-11
out
SDRAM address bus.
DQ0-15
in/out
SDRAM data bus (lower byte).
notSDCS0-1
out
SDRAM chip select.
notSDCAS
out
SDRAM CAS.
notSDRAS
out
SDRAM RAS.
notSDWE
out
SDRAM write enable.
MEMCLKIN
in
SDRAM memory clock input.
MEMCLKOUT
out
SDRAM memory clock output.
DQML
out
DQ mask enable (lower).
DQMU
out
DQ mask enable (upper).
Clocks
Pin
In/Out
Function
LPClockIn
in
Low power input clock.
LPClockOsc
in/out
Low power clock oscillator.
AUX_CLK_OUT
out
Auxiliary clock for general use.
Parallel input/output
Pin
In/Out
Function
PIO0[0-7]
in/out
PIO1[0-7]
in/out
PIO2[0-7]
in/out
PIO3[0-7]
in/out
PIO4[0-7]
in/out
Parallel input/output pin or alternative function (see Table 4.15).
Parallel input/output pin or alternative function (see Table 4.15).
Parallel input/output pin or alternative function (see Table 4.15).
Parallel input/output pin or alternative function (see Table 4.15).
Parallel input/output pin or alternative function (see Table 4.15).
OS-Link
Pin
In/Out
Function
LinkIn
in
Serial data input channel.
LinkOut
out
Serial data output channel.
Содержание TS4
Страница 13: ...TS4 13 A B C D 5 6 7 8 5 6 7 8 3 6 A A 6 6 A 2 6 A 2 6 A 2 6 IC3003 16M DRAM ...
Страница 21: ...TS4 21 A B C D 5 6 7 8 5 6 7 8 3 10 CARD ASSY CN8502 CN8501 CN8503 A 2 6 CN2003 CARD ASSY BWE1080 C C ...
Страница 23: ...TS4 23 A B C D 5 6 7 8 5 6 7 8 CN6002 6 6 A ...
Страница 25: ...TS4 25 A B C D 5 6 7 8 5 6 7 8 4 2 CARD ASSY CARD ASSY C SIDE A CN2003 A BNP1335 B C ...
Страница 28: ...TS4 28 A B C D 1 2 3 4 1 2 3 4 A MAIN ASSY A ...
Страница 29: ...TS4 29 A B C D 5 6 7 8 5 6 7 8 A BNP1323 B SIDE B ...