7 Technical data
7.1 General technical data
Processor Control L25: Renesas SH7785 with 576 MHz (CPU CLK)
Control L45: AMD LX800 with 500 MHz
Control L65: Intel Celeron M with 1.0 GHz
Control L75: Intel Atom E3827 DualCore with 1.75 GHz
Control L85: Intel Core2 Duo with 1.2 GHz
RAM Controls L45, L65, L75 and L85:
Min. 256 MB DRAM and min. 256 kB RDS
1)
Optional:
● 8 or 16 MB SRAM battery-buffered
Control L25:
Min. 128 MB DRAM and min. 256 kB RDS
1)
Interfaces:
Interface to function modules
● Rexroth PC104
Plus
Interface to I/O terminals ● Rexroth Inline interface
Communication interfaces
(on L45, L65, L75 and L85)
● 1 × Ethernet connection (RJ 45, 10Base-T, 100Base-TX)
Optional:
● 1 × third generation Sercos master-slave interface
Optional:
● 1 × Profibus DP master-slave interface
● 2 × Ethernet connection (RJ 45, 10Base-T, 100 Base-TX) for
TCP/IP or RT Ethernet (Profinet RT or Ethernet/IP)
Communication interfaces
(On L25)
● 1 × Ethernet connection (RJ 45, 10/100 base-T)
● 1 × third generation Sercos master-slave interface
● Alternative option to the Sercos master-slave interface
- 1 × Profibus DP master/slave interface or
2 × Ethernet connection (RJ 45, 10Base-T, 100 Base-TX) for
TCP/IP or RT Ethernet (Profinet RT or Ethernet/IP)
Ready contact ● 1 × single-pin Ready contact
1)
RDS = Remanent Data Storage
Remanent data is automatically written to the Compact Flash card after loss of voltage and is restored after control
reboot.
Bosch Rexroth AG
Technical data
L25, L45, L65, L75 and L85
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