For a more detailed explanation of individual features, see the Technical Reference Manual (TRM). The DMA transfer engine implements the state machine from the time a trigger is received, to when the transfer is completed. Figure 1 shows the block diagram of the DMA hardware block. The ...
The microcontroller μC5executes the NAND algorithms stored in the ROM block7. In test mode operations, the code can be also executed from the μC SRAM6. Note that this μC SRAM6is different from the user SRAM13that is referred to extensively in the explanation of the present invention (...
FIG. 3 is a block diagram illustrating a method embodiment for a media platform. As shown in FIG. 3 the method includes receiving DMA requests for connecting media channels and bus slots on a telecom media card (TMC) to DMA slots of a DMA memory module at block 310. One of ordinary sk...
Referring to FIG. 2, there is shown a block diagram of a second embodiment of the DMA controller in accordance with the present invention. In FIG. 2, elements similar to those shown in FIG. 1 are given the same Reference Numeral, and explanation thereof will be omitted for simplification ...
Otherwise, the new reload values would affect subsequent frame boundaries in the current block transfer. However, if the frame size is the same for the current and next block transfers, this restriction is not relevant. A fuller explanation of the DMA Channel Transfer Counter is provided in ...
and its own input/output adapters. For further explanation, therefore, FIG. 2 sets forth a block diagram of an exemplary compute node useful in a parallel computer capable of message communications of particular message types between compute nodes using DMA shadow buffers according to embodiments of...
FIG. 6 is a block diagram of a packet type manager of FIG. 2. DESCRIPTION OF THE PREFERRED EMBODIMENT Referring to FIG. 1, a bit map layout of a typical data packet for the present system is shown. Reading from left to right, the first field is the computer number which is 4 bits...
FIG. 1 is a functional block diagram of a mobile terminal providing Internet access to a peripheral computer via a wireless communication network. FIG. 2 is a block diagram of the encapsulation of an IP frame into a PPP frame, depicting conceptual intermediate steps. FIG. 3 is a flow di...
“right hand side” will be allowed to pass through to the “left hand side” with low impedance without significant attenuation, as required. To simplify the explanation of the hot swapping system, the various SBDSTR subsystems from FIG. 5C are further condensed into one functional block ...