Add new pictures for architectures

slides/pim.md

@@ -31,7 +31,7 @@ clicks: 1
 ### Applicable Workloads
 <hr/>
 
-- Fully connected layers have a small filter matrix
+- Convolutional layers have a small filter matrix
   - Matrix does fit onto on-chip cache
   - Excessive data reuse in the matrix
 
@@ -54,6 +54,33 @@ clicks: 1
 
 ---
 
+## Processing-in-Memory
+### Applicable Workloads
+<hr/>
+
+<br>
+<br>
+<br>
+<br>
+
+<div class="grid grid-cols-2 gap-4">
+<div>
+
+### Suitable candidates for PIM:
+ - Multilayer perceptrons (MLPs)
+ - Layers in recurrent neural networks (RNNs)
+
+</div>
+<div>
+
+### Unsuitable candidates for PIM:
+   - Convolutional neural networks (CNNs)
+
+</div>
+</div>
+
+---
+
 ## Processing-in-Memory
 ### Architectures
 <hr/>
@@ -61,7 +88,8 @@ clicks: 1
 <br>
 <br>
 
-Possible placements of compute logic<sup>1</sup>:
+<div class="grid grid-cols-2 gap-4">
+<div>
 
 <v-clicks>
 
@@ -72,6 +100,21 @@ Possible placements of compute logic<sup>1</sup>:
 
 </v-clicks>
 
+</div>
+<div>
+
+<img v-click="[0,1]" class="absolute right-80px top-150px" src="/pim_positions_0.svg">
+<img v-click="[1,2]" class="absolute right-80px top-150px" src="/pim_positions_1.svg">
+<img v-click="[2,3]" class="absolute right-80px top-150px" src="/pim_positions_2.svg">
+<img v-click="[3,4]" class="absolute right-80px top-150px" src="/pim_positions_3.svg">
+<img v-click="4" class="absolute right-80px top-150px" src="/pim_positions_4.svg">
+
+</div>
+</div>
+
+<br>
+<br>
+<br>
 <br>
 
 <div v-click class="text-xl"> The nearer the computation is to the memory cells, the higher the achievable bandwidth! </div>
@@ -82,6 +125,22 @@ Possible placements of compute logic<sup>1</sup>:
 </Footnote>
 </Footnotes>
 
+<!--
+- Inside the memory SA
+  - Ambit
+    - activate multiple rows at the same time
+    - bulk logic operations
+    
+- Near SA in PSA output region
+  - CMOS-based logic gates in the region
+  
+- Near a bank in its peripheral region
+  - computation units with control at bank output
+  
+- I/O region of memory
+  - more traditional accelerator approach
+-->
+
 ---
 layout: figure
 figureUrl: /hbm-pim.svg