2 the hardware design – IBM HANDBOOK 260 User Manual
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RS/6000 43P 7043 Models 150 and 260 Handbook
1
See the published CHRP document for the original value of this row for
platforms that need to support Apple Mac OS.
2.2 The Hardware Design
The designs of the Model 150 and the Model 260 differ slightly and will
therefore be addressed in separate sections.
2.2.1 Hardware Design for the RS/6000 43P 7043 Model 150
The RS/6000 Model 150 is a uni-processor system that utilizes the PowerPC
604e processor running at 375 MHz. It supports an integrated 1 MB
Audio
16-bit stereo, 22.05 and 44.1
KHz, full duplex
R
Yes
Tone
R
Yes
Graphics
default
1024x768
Bi-Endian
640x480x8 LFB
VGA
R
R
R
R
O
Yes
Yes
Yes
Yes
Yes
Real-time clock
R
Yes
Serial port
1
16550
R
R
Yes
Yes
Parallel port
P1284 + ECP mode
R
Yes
Network
O
Yes
(Ethernet 10/100)
Interrupt controller
Open PIC
8259 tree
R
R
Yes
Yes
Direct memory access
(DMA)
ISA
R
Yes
Power management
States as defined
O
NO
Infrared
IrDA
O
NO
SUBSYSTEM
SPECIFICATION
REQUIRED
SUPPORT
Required definition
R - Required
O - Optional