Specifications

7-6 System Registers
Table 7-3 TLDEV Register Bit Definitions (Continued)
Name Bit(s) Type Function
DTYPE
<15:0> R/W, 0 Device Type. Identifies the type of node as fol-
lows: bit <15> specifies a CPU node; bit <14>
specifies a memory node; bit <13> specifies an
I/O node. Bits <7:0> specify the ID of a node
type. The following table defines the current
TLSB device types.
Device
<DTYPE>
(Hex) Module
KFTHA
KFTIA
MS7CC
Single DECchip 21164
processor,
4-Mbyte cache
Single DECchip 21164
processor,
16-Mbyte cache
Dual DECchip 21164
processor, 4-Mbyte
cache
Dual DECchip 21164
processor, 16-Mbyte
cache
2000
2020
5000
8011
8012
8014
8015
I/O port
I/O port
Memory
CPU
CPU
CPU
CPU